143871390

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1051}}^1$

素因数の和:1096

約数の個数: 120

約数和(自身を含む): 419299848

約数和(自身を除く): 275428458

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 169, 195, 234, 270, 338, 351, 390, 405, 507, 585, 702, 810, 845, 1014, 1051, 1053, 1170, 1521, 1690, 1755, 2102, 2106, 2535, 3042, 3153, 3510, 4563, 5070, 5255, 5265, 6306, 7605, 9126, 9459, 10510, 10530, 13663, 13689, 15210, 15765, 18918, 22815, 27326, 27378, 28377, 31530, 40989, 45630, 47295, 56754, 68315, 68445, 81978, 85131, 94590, 122967, 136630, 136890, 141885, 170262, 177619, 204945, 245934, 283770, 355238, 368901, 409890, 425655, 532857, 614835, 737802, 851310, 888095, 1065714, 1106703, 1229670, 1598571, 1776190, 1844505, 2213406, 2664285, 3197142, 3689010, 4795713, 5328570, 5533515, 7992855, 9591426, 11067030, 14387139, 15985710, 23978565, 28774278, 47957130, 71935695, 143871390]

約数ペア:

[(1, 143871390), (2, 71935695), (3, 47957130), (5, 28774278), (6, 23978565), (9, 15985710), (10, 14387139), (13, 11067030), (15, 9591426), (18, 7992855), (26, 5533515), (27, 5328570), (30, 4795713), (39, 3689010), (45, 3197142), (54, 2664285), (65, 2213406), (78, 1844505), (81, 1776190), (90, 1598571), (117, 1229670), (130, 1106703), (135, 1065714), (162, 888095), (169, 851310), (195, 737802), (234, 614835), (270, 532857), (338, 425655), (351, 409890), (390, 368901), (405, 355238), (507, 283770), (585, 245934), (702, 204945), (810, 177619), (845, 170262), (1014, 141885), (1051, 136890), (1053, 136630), (1170, 122967), (1521, 94590), (1690, 85131), (1755, 81978), (2102, 68445), (2106, 68315), (2535, 56754), (3042, 47295), (3153, 45630), (3510, 40989), (4563, 31530), (5070, 28377), (5255, 27378), (5265, 27326), (6306, 22815), (7605, 18918), (9126, 15765), (9459, 15210), (10510, 13689), (10530, 13663)]