156700350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:335

約数の個数: 144

約数和(自身を含む): 445685760

約数和(自身を除く): 288985410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 31, 45, 47, 50, 62, 75, 90, 93, 94, 141, 150, 155, 186, 225, 235, 239, 279, 282, 310, 423, 450, 465, 470, 478, 558, 705, 717, 775, 846, 930, 1175, 1195, 1395, 1410, 1434, 1457, 1550, 2115, 2151, 2325, 2350, 2390, 2790, 2914, 3525, 3585, 4230, 4302, 4371, 4650, 5975, 6975, 7050, 7170, 7285, 7409, 8742, 10575, 10755, 11233, 11950, 13113, 13950, 14570, 14818, 17925, 21150, 21510, 21855, 22227, 22466, 26226, 33699, 35850, 36425, 37045, 43710, 44454, 53775, 56165, 65565, 66681, 67398, 72850, 74090, 101097, 107550, 109275, 111135, 112330, 131130, 133362, 168495, 185225, 202194, 218550, 222270, 280825, 327825, 333405, 336990, 348223, 370450, 505485, 555675, 561650, 655650, 666810, 696446, 842475, 1010970, 1044669, 1111350, 1667025, 1684950, 1741115, 2089338, 2527425, 3134007, 3334050, 3482230, 5054850, 5223345, 6268014, 8705575, 10446690, 15670035, 17411150, 26116725, 31340070, 52233450, 78350175, 156700350]

約数ペア:

[(1, 156700350), (2, 78350175), (3, 52233450), (5, 31340070), (6, 26116725), (9, 17411150), (10, 15670035), (15, 10446690), (18, 8705575), (25, 6268014), (30, 5223345), (31, 5054850), (45, 3482230), (47, 3334050), (50, 3134007), (62, 2527425), (75, 2089338), (90, 1741115), (93, 1684950), (94, 1667025), (141, 1111350), (150, 1044669), (155, 1010970), (186, 842475), (225, 696446), (235, 666810), (239, 655650), (279, 561650), (282, 555675), (310, 505485), (423, 370450), (450, 348223), (465, 336990), (470, 333405), (478, 327825), (558, 280825), (705, 222270), (717, 218550), (775, 202194), (846, 185225), (930, 168495), (1175, 133362), (1195, 131130), (1395, 112330), (1410, 111135), (1434, 109275), (1457, 107550), (1550, 101097), (2115, 74090), (2151, 72850), (2325, 67398), (2350, 66681), (2390, 65565), (2790, 56165), (2914, 53775), (3525, 44454), (3585, 43710), (4230, 37045), (4302, 36425), (4371, 35850), (4650, 33699), (5975, 26226), (6975, 22466), (7050, 22227), (7170, 21855), (7285, 21510), (7409, 21150), (8742, 17925), (10575, 14818), (10755, 14570), (11233, 13950), (11950, 13113)]