156976208190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{409}}^1\times {\mathrm{2347}}^1$

素因数の和:2871

約数の個数: 192

約数和(自身を含む): 432512870400

約数和(自身を除く): 275536662210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 79, 90, 115, 138, 158, 207, 230, 237, 345, 395, 409, 414, 474, 690, 711, 790, 818, 1035, 1185, 1227, 1422, 1817, 2045, 2070, 2347, 2370, 2454, 3555, 3634, 3681, 4090, 4694, 5451, 6135, 7041, 7110, 7362, 9085, 9407, 10902, 11735, 12270, 14082, 16353, 18170, 18405, 18814, 21123, 23470, 27255, 28221, 32311, 32706, 35205, 36810, 42246, 47035, 53981, 54510, 56442, 64622, 70410, 81765, 84663, 94070, 96933, 105615, 107962, 141105, 161555, 161943, 163530, 169326, 185413, 193866, 211230, 269905, 282210, 290799, 323110, 323886, 370826, 423315, 484665, 485829, 539810, 556239, 581598, 743153, 809715, 846630, 927065, 959923, 969330, 971658, 1112478, 1453995, 1486306, 1619430, 1668717, 1854130, 1919846, 2229459, 2429145, 2781195, 2879769, 2907990, 3337434, 3715765, 4264499, 4458918, 4799615, 4858290, 5562390, 5759538, 6688377, 7431530, 8343585, 8528998, 8639307, 9599230, 11147295, 12793497, 13376754, 14398845, 16687170, 17278614, 21322495, 22078229, 22294590, 25586994, 28797690, 33441885, 38380491, 42644990, 43196535, 44156458, 63967485, 66234687, 66883770, 75833917, 76760982, 86393070, 110391145, 127934970, 132469374, 151667834, 191902455, 198704061, 220782290, 227501751, 331173435, 379169585, 383804910, 397408122, 455003502, 662346870, 682505253, 758339170, 993520305, 1137508755, 1365010506, 1744180091, 1987040610, 2275017510, 3412526265, 3488360182, 5232540273, 6825052530, 8720900455, 10465080546, 15697620819, 17441800910, 26162701365, 31395241638, 52325402730, 78488104095, 156976208190]

約数ペア:

[(1, 156976208190), (2, 78488104095), (3, 52325402730), (5, 31395241638), (6, 26162701365), (9, 17441800910), (10, 15697620819), (15, 10465080546), (18, 8720900455), (23, 6825052530), (30, 5232540273), (45, 3488360182), (46, 3412526265), (69, 2275017510), (79, 1987040610), (90, 1744180091), (115, 1365010506), (138, 1137508755), (158, 993520305), (207, 758339170), (230, 682505253), (237, 662346870), (345, 455003502), (395, 397408122), (409, 383804910), (414, 379169585), (474, 331173435), (690, 227501751), (711, 220782290), (790, 198704061), (818, 191902455), (1035, 151667834), (1185, 132469374), (1227, 127934970), (1422, 110391145), (1817, 86393070), (2045, 76760982), (2070, 75833917), (2347, 66883770), (2370, 66234687), (2454, 63967485), (3555, 44156458), (3634, 43196535), (3681, 42644990), (4090, 38380491), (4694, 33441885), (5451, 28797690), (6135, 25586994), (7041, 22294590), (7110, 22078229), (7362, 21322495), (9085, 17278614), (9407, 16687170), (10902, 14398845), (11735, 13376754), (12270, 12793497), (14082, 11147295), (16353, 9599230), (18170, 8639307), (18405, 8528998), (18814, 8343585), (21123, 7431530), (23470, 6688377), (27255, 5759538), (28221, 5562390), (32311, 4858290), (32706, 4799615), (35205, 4458918), (36810, 4264499), (42246, 3715765), (47035, 3337434), (53981, 2907990), (54510, 2879769), (56442, 2781195), (64622, 2429145), (70410, 2229459), (81765, 1919846), (84663, 1854130), (94070, 1668717), (96933, 1619430), (105615, 1486306), (107962, 1453995), (141105, 1112478), (161555, 971658), (161943, 969330), (163530, 959923), (169326, 927065), (185413, 846630), (193866, 809715), (211230, 743153), (269905, 581598), (282210, 556239), (290799, 539810), (323110, 485829), (323886, 484665), (370826, 423315)]