152420436

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{757}}^1$

素因数の和:838

約数の個数: 144

約数和(自身を含む): 476775936

約数和(自身を除く): 324355500

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 47, 51, 63, 68, 84, 94, 102, 119, 126, 141, 153, 188, 204, 238, 252, 282, 306, 329, 357, 423, 476, 564, 612, 658, 714, 757, 799, 846, 987, 1071, 1316, 1428, 1514, 1598, 1692, 1974, 2142, 2271, 2397, 2961, 3028, 3196, 3948, 4284, 4542, 4794, 5299, 5593, 5922, 6813, 7191, 9084, 9588, 10598, 11186, 11844, 12869, 13626, 14382, 15897, 16779, 21196, 22372, 25738, 27252, 28764, 31794, 33558, 35579, 38607, 47691, 50337, 51476, 63588, 67116, 71158, 77214, 90083, 95382, 100674, 106737, 115821, 142316, 154428, 180166, 190764, 201348, 213474, 231642, 249053, 270249, 320211, 360332, 426948, 463284, 498106, 540498, 604843, 640422, 747159, 810747, 996212, 1080996, 1209686, 1280844, 1494318, 1621494, 1814529, 2241477, 2419372, 2988636, 3242988, 3629058, 4233901, 4482954, 5443587, 7258116, 8467802, 8965908, 10887174, 12701703, 16935604, 21774348, 25403406, 38105109, 50806812, 76210218, 152420436]

約数ペア:

[(1, 152420436), (2, 76210218), (3, 50806812), (4, 38105109), (6, 25403406), (7, 21774348), (9, 16935604), (12, 12701703), (14, 10887174), (17, 8965908), (18, 8467802), (21, 7258116), (28, 5443587), (34, 4482954), (36, 4233901), (42, 3629058), (47, 3242988), (51, 2988636), (63, 2419372), (68, 2241477), (84, 1814529), (94, 1621494), (102, 1494318), (119, 1280844), (126, 1209686), (141, 1080996), (153, 996212), (188, 810747), (204, 747159), (238, 640422), (252, 604843), (282, 540498), (306, 498106), (329, 463284), (357, 426948), (423, 360332), (476, 320211), (564, 270249), (612, 249053), (658, 231642), (714, 213474), (757, 201348), (799, 190764), (846, 180166), (987, 154428), (1071, 142316), (1316, 115821), (1428, 106737), (1514, 100674), (1598, 95382), (1692, 90083), (1974, 77214), (2142, 71158), (2271, 67116), (2397, 63588), (2961, 51476), (3028, 50337), (3196, 47691), (3948, 38607), (4284, 35579), (4542, 33558), (4794, 31794), (5299, 28764), (5593, 27252), (5922, 25738), (6813, 22372), (7191, 21196), (9084, 16779), (9588, 15897), (10598, 14382), (11186, 13626), (11844, 12869)]