151709472

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{619}}^1$

素因数の和:695

約数の個数: 144

約数和(自身を含む): 463095360

約数和(自身を除く): 311385888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 37, 46, 48, 69, 72, 74, 92, 96, 111, 138, 144, 148, 184, 207, 222, 276, 288, 296, 333, 368, 414, 444, 552, 592, 619, 666, 736, 828, 851, 888, 1104, 1184, 1238, 1332, 1656, 1702, 1776, 1857, 2208, 2476, 2553, 2664, 3312, 3404, 3552, 3714, 4952, 5106, 5328, 5571, 6624, 6808, 7428, 7659, 9904, 10212, 10656, 11142, 13616, 14237, 14856, 15318, 19808, 20424, 22284, 22903, 27232, 28474, 29712, 30636, 40848, 42711, 44568, 45806, 56948, 59424, 61272, 68709, 81696, 85422, 89136, 91612, 113896, 122544, 128133, 137418, 170844, 178272, 183224, 206127, 227792, 245088, 256266, 274836, 341688, 366448, 412254, 455584, 512532, 526769, 549672, 683376, 732896, 824508, 1025064, 1053538, 1099344, 1366752, 1580307, 1649016, 2050128, 2107076, 2198688, 3160614, 3298032, 4100256, 4214152, 4740921, 6321228, 6596064, 8428304, 9481842, 12642456, 16856608, 18963684, 25284912, 37927368, 50569824, 75854736, 151709472]

約数ペア:

[(1, 151709472), (2, 75854736), (3, 50569824), (4, 37927368), (6, 25284912), (8, 18963684), (9, 16856608), (12, 12642456), (16, 9481842), (18, 8428304), (23, 6596064), (24, 6321228), (32, 4740921), (36, 4214152), (37, 4100256), (46, 3298032), (48, 3160614), (69, 2198688), (72, 2107076), (74, 2050128), (92, 1649016), (96, 1580307), (111, 1366752), (138, 1099344), (144, 1053538), (148, 1025064), (184, 824508), (207, 732896), (222, 683376), (276, 549672), (288, 526769), (296, 512532), (333, 455584), (368, 412254), (414, 366448), (444, 341688), (552, 274836), (592, 256266), (619, 245088), (666, 227792), (736, 206127), (828, 183224), (851, 178272), (888, 170844), (1104, 137418), (1184, 128133), (1238, 122544), (1332, 113896), (1656, 91612), (1702, 89136), (1776, 85422), (1857, 81696), (2208, 68709), (2476, 61272), (2553, 59424), (2664, 56948), (3312, 45806), (3404, 44568), (3552, 42711), (3714, 40848), (4952, 30636), (5106, 29712), (5328, 28474), (5571, 27232), (6624, 22903), (6808, 22284), (7428, 20424), (7659, 19808), (9904, 15318), (10212, 14856), (10656, 14237), (11142, 13616)]