168653430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{911}}^1$

素因数の和:963

約数の個数: 144

約数和(自身を含む): 510898752

約数和(自身を除く): 342245322

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 30, 33, 34, 45, 51, 55, 66, 85, 90, 99, 102, 110, 121, 153, 165, 170, 187, 198, 242, 255, 306, 330, 363, 374, 495, 510, 561, 605, 726, 765, 911, 935, 990, 1089, 1122, 1210, 1530, 1683, 1815, 1822, 1870, 2057, 2178, 2733, 2805, 3366, 3630, 4114, 4555, 5445, 5466, 5610, 6171, 8199, 8415, 9110, 10021, 10285, 10890, 12342, 13665, 15487, 16398, 16830, 18513, 20042, 20570, 27330, 30063, 30855, 30974, 37026, 40995, 46461, 50105, 60126, 61710, 77435, 81990, 90189, 92565, 92922, 100210, 110231, 139383, 150315, 154870, 170357, 180378, 185130, 220462, 232305, 278766, 300630, 330693, 340714, 450945, 464610, 511071, 551155, 661386, 696915, 851785, 901890, 992079, 1022142, 1102310, 1393830, 1533213, 1653465, 1703570, 1873927, 1984158, 2555355, 3066426, 3306930, 3747854, 4960395, 5110710, 5621781, 7666065, 9369635, 9920790, 11243562, 15332130, 16865343, 18739270, 28108905, 33730686, 56217810, 84326715, 168653430]

約数ペア:

[(1, 168653430), (2, 84326715), (3, 56217810), (5, 33730686), (6, 28108905), (9, 18739270), (10, 16865343), (11, 15332130), (15, 11243562), (17, 9920790), (18, 9369635), (22, 7666065), (30, 5621781), (33, 5110710), (34, 4960395), (45, 3747854), (51, 3306930), (55, 3066426), (66, 2555355), (85, 1984158), (90, 1873927), (99, 1703570), (102, 1653465), (110, 1533213), (121, 1393830), (153, 1102310), (165, 1022142), (170, 992079), (187, 901890), (198, 851785), (242, 696915), (255, 661386), (306, 551155), (330, 511071), (363, 464610), (374, 450945), (495, 340714), (510, 330693), (561, 300630), (605, 278766), (726, 232305), (765, 220462), (911, 185130), (935, 180378), (990, 170357), (1089, 154870), (1122, 150315), (1210, 139383), (1530, 110231), (1683, 100210), (1815, 92922), (1822, 92565), (1870, 90189), (2057, 81990), (2178, 77435), (2733, 61710), (2805, 60126), (3366, 50105), (3630, 46461), (4114, 40995), (4555, 37026), (5445, 30974), (5466, 30855), (5610, 30063), (6171, 27330), (8199, 20570), (8415, 20042), (9110, 18513), (10021, 16830), (10285, 16398), (10890, 15487), (12342, 13665)]