149167980

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{787}}^1$

素因数の和:827

約数の個数: 168

約数和(自身を含む): 506434992

約数和(自身を除く): 357267012

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 243, 260, 270, 324, 351, 390, 405, 468, 486, 540, 585, 702, 729, 780, 787, 810, 972, 1053, 1170, 1215, 1404, 1458, 1574, 1620, 1755, 2106, 2340, 2361, 2430, 2916, 3148, 3159, 3510, 3645, 3935, 4212, 4722, 4860, 5265, 6318, 7020, 7083, 7290, 7870, 9444, 9477, 10231, 10530, 11805, 12636, 14166, 14580, 15740, 15795, 18954, 20462, 21060, 21249, 23610, 28332, 30693, 31590, 35415, 37908, 40924, 42498, 47220, 47385, 51155, 61386, 63180, 63747, 70830, 84996, 92079, 94770, 102310, 106245, 122772, 127494, 141660, 153465, 184158, 189540, 191241, 204620, 212490, 254988, 276237, 306930, 318735, 368316, 382482, 424980, 460395, 552474, 573723, 613860, 637470, 764964, 828711, 920790, 956205, 1104948, 1147446, 1274940, 1381185, 1657422, 1841580, 1912410, 2294892, 2486133, 2762370, 2868615, 3314844, 3824820, 4143555, 4972266, 5524740, 5737230, 7458399, 8287110, 9944532, 11474460, 12430665, 14916798, 16574220, 24861330, 29833596, 37291995, 49722660, 74583990, 149167980]

約数ペア:

[(1, 149167980), (2, 74583990), (3, 49722660), (4, 37291995), (5, 29833596), (6, 24861330), (9, 16574220), (10, 14916798), (12, 12430665), (13, 11474460), (15, 9944532), (18, 8287110), (20, 7458399), (26, 5737230), (27, 5524740), (30, 4972266), (36, 4143555), (39, 3824820), (45, 3314844), (52, 2868615), (54, 2762370), (60, 2486133), (65, 2294892), (78, 1912410), (81, 1841580), (90, 1657422), (108, 1381185), (117, 1274940), (130, 1147446), (135, 1104948), (156, 956205), (162, 920790), (180, 828711), (195, 764964), (234, 637470), (243, 613860), (260, 573723), (270, 552474), (324, 460395), (351, 424980), (390, 382482), (405, 368316), (468, 318735), (486, 306930), (540, 276237), (585, 254988), (702, 212490), (729, 204620), (780, 191241), (787, 189540), (810, 184158), (972, 153465), (1053, 141660), (1170, 127494), (1215, 122772), (1404, 106245), (1458, 102310), (1574, 94770), (1620, 92079), (1755, 84996), (2106, 70830), (2340, 63747), (2361, 63180), (2430, 61386), (2916, 51155), (3148, 47385), (3159, 47220), (3510, 42498), (3645, 40924), (3935, 37908), (4212, 35415), (4722, 31590), (4860, 30693), (5265, 28332), (6318, 23610), (7020, 21249), (7083, 21060), (7290, 20462), (7870, 18954), (9444, 15795), (9477, 15740), (10231, 14580), (10530, 14166), (11805, 12636)]