169199550

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1$

素因数の和:376

約数の個数: 192

約数和(自身を含む): 519966720

約数和(自身を除く): 350767170

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 31, 39, 45, 50, 54, 62, 65, 75, 78, 90, 93, 117, 130, 135, 150, 155, 186, 195, 225, 234, 270, 279, 310, 311, 325, 351, 390, 403, 450, 465, 558, 585, 622, 650, 675, 702, 775, 806, 837, 930, 933, 975, 1170, 1209, 1350, 1395, 1550, 1555, 1674, 1755, 1866, 1950, 2015, 2325, 2418, 2790, 2799, 2925, 3110, 3510, 3627, 4030, 4043, 4185, 4650, 4665, 5598, 5850, 6045, 6975, 7254, 7775, 8086, 8370, 8397, 8775, 9330, 9641, 10075, 10881, 12090, 12129, 13950, 13995, 15550, 16794, 17550, 18135, 19282, 20150, 20215, 20925, 21762, 23325, 24258, 27990, 28923, 30225, 36270, 36387, 40430, 41850, 41985, 46650, 48205, 54405, 57846, 60450, 60645, 69975, 72774, 83970, 86769, 90675, 96410, 101075, 108810, 109161, 121290, 125333, 139950, 144615, 173538, 181350, 181935, 202150, 209925, 218322, 241025, 250666, 260307, 272025, 289230, 303225, 363870, 375999, 419850, 433845, 482050, 520614, 544050, 545805, 606450, 626665, 723075, 751998, 867690, 909675, 1091610, 1127997, 1253330, 1301535, 1446150, 1819350, 1879995, 2169225, 2255994, 2603070, 2729025, 3133325, 3383991, 3759990, 4338450, 5458050, 5639985, 6266650, 6507675, 6767982, 9399975, 11279970, 13015350, 16919955, 18799950, 28199925, 33839910, 56399850, 84599775, 169199550]

約数ペア:

[(1, 169199550), (2, 84599775), (3, 56399850), (5, 33839910), (6, 28199925), (9, 18799950), (10, 16919955), (13, 13015350), (15, 11279970), (18, 9399975), (25, 6767982), (26, 6507675), (27, 6266650), (30, 5639985), (31, 5458050), (39, 4338450), (45, 3759990), (50, 3383991), (54, 3133325), (62, 2729025), (65, 2603070), (75, 2255994), (78, 2169225), (90, 1879995), (93, 1819350), (117, 1446150), (130, 1301535), (135, 1253330), (150, 1127997), (155, 1091610), (186, 909675), (195, 867690), (225, 751998), (234, 723075), (270, 626665), (279, 606450), (310, 545805), (311, 544050), (325, 520614), (351, 482050), (390, 433845), (403, 419850), (450, 375999), (465, 363870), (558, 303225), (585, 289230), (622, 272025), (650, 260307), (675, 250666), (702, 241025), (775, 218322), (806, 209925), (837, 202150), (930, 181935), (933, 181350), (975, 173538), (1170, 144615), (1209, 139950), (1350, 125333), (1395, 121290), (1550, 109161), (1555, 108810), (1674, 101075), (1755, 96410), (1866, 90675), (1950, 86769), (2015, 83970), (2325, 72774), (2418, 69975), (2790, 60645), (2799, 60450), (2925, 57846), (3110, 54405), (3510, 48205), (3627, 46650), (4030, 41985), (4043, 41850), (4185, 40430), (4650, 36387), (4665, 36270), (5598, 30225), (5850, 28923), (6045, 27990), (6975, 24258), (7254, 23325), (7775, 21762), (8086, 20925), (8370, 20215), (8397, 20150), (8775, 19282), (9330, 18135), (9641, 17550), (10075, 16794), (10881, 15550), (12090, 13995), (12129, 13950)]