157698450

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3851}}^1$

素因数の和:3889

約数の個数: 144

約数和(自身を含む): 521591616

約数和(自身を除く): 363893166

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 25, 26, 30, 35, 39, 42, 45, 50, 63, 65, 70, 75, 78, 90, 91, 105, 117, 126, 130, 150, 175, 182, 195, 210, 225, 234, 273, 315, 325, 350, 390, 450, 455, 525, 546, 585, 630, 650, 819, 910, 975, 1050, 1170, 1365, 1575, 1638, 1950, 2275, 2730, 2925, 3150, 3851, 4095, 4550, 5850, 6825, 7702, 8190, 11553, 13650, 19255, 20475, 23106, 26957, 34659, 38510, 40950, 50063, 53914, 57765, 69318, 80871, 96275, 100126, 115530, 134785, 150189, 161742, 173295, 192550, 242613, 250315, 269570, 288825, 300378, 346590, 350441, 404355, 450567, 485226, 500630, 577650, 673925, 700882, 750945, 808710, 866475, 901134, 1051323, 1213065, 1251575, 1347850, 1501890, 1732950, 1752205, 2021775, 2102646, 2252835, 2426130, 2503150, 3153969, 3504410, 3754725, 4043550, 4505670, 5256615, 6065325, 6307938, 7509450, 8761025, 10513230, 11264175, 12130650, 15769845, 17522050, 22528350, 26283075, 31539690, 52566150, 78849225, 157698450]

約数ペア:

[(1, 157698450), (2, 78849225), (3, 52566150), (5, 31539690), (6, 26283075), (7, 22528350), (9, 17522050), (10, 15769845), (13, 12130650), (14, 11264175), (15, 10513230), (18, 8761025), (21, 7509450), (25, 6307938), (26, 6065325), (30, 5256615), (35, 4505670), (39, 4043550), (42, 3754725), (45, 3504410), (50, 3153969), (63, 2503150), (65, 2426130), (70, 2252835), (75, 2102646), (78, 2021775), (90, 1752205), (91, 1732950), (105, 1501890), (117, 1347850), (126, 1251575), (130, 1213065), (150, 1051323), (175, 901134), (182, 866475), (195, 808710), (210, 750945), (225, 700882), (234, 673925), (273, 577650), (315, 500630), (325, 485226), (350, 450567), (390, 404355), (450, 350441), (455, 346590), (525, 300378), (546, 288825), (585, 269570), (630, 250315), (650, 242613), (819, 192550), (910, 173295), (975, 161742), (1050, 150189), (1170, 134785), (1365, 115530), (1575, 100126), (1638, 96275), (1950, 80871), (2275, 69318), (2730, 57765), (2925, 53914), (3150, 50063), (3851, 40950), (4095, 38510), (4550, 34659), (5850, 26957), (6825, 23106), (7702, 20475), (8190, 19255), (11553, 13650)]