151018140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1627}}^1$

素因数の和:1676

約数の個数: 192

約数和(自身を含む): 551384064

約数和(自身を除く): 400365924

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 17, 20, 21, 26, 28, 30, 34, 35, 39, 42, 51, 52, 60, 65, 68, 70, 78, 84, 85, 91, 102, 105, 119, 130, 140, 156, 170, 182, 195, 204, 210, 221, 238, 255, 260, 273, 340, 357, 364, 390, 420, 442, 455, 476, 510, 546, 595, 663, 714, 780, 884, 910, 1020, 1092, 1105, 1190, 1326, 1365, 1428, 1547, 1627, 1785, 1820, 2210, 2380, 2652, 2730, 3094, 3254, 3315, 3570, 4420, 4641, 4881, 5460, 6188, 6508, 6630, 7140, 7735, 8135, 9282, 9762, 11389, 13260, 15470, 16270, 18564, 19524, 21151, 22778, 23205, 24405, 27659, 30940, 32540, 34167, 42302, 45556, 46410, 48810, 55318, 56945, 63453, 68334, 82977, 84604, 92820, 97620, 105755, 110636, 113890, 126906, 136668, 138295, 148057, 165954, 170835, 193613, 211510, 227780, 253812, 276590, 296114, 317265, 331908, 341670, 359567, 387226, 414885, 423020, 444171, 553180, 580839, 592228, 634530, 683340, 719134, 740285, 774452, 829770, 888342, 968065, 1078701, 1161678, 1269060, 1438268, 1480570, 1659540, 1776684, 1797835, 1936130, 2157402, 2220855, 2323356, 2516969, 2904195, 2961140, 3595670, 3872260, 4314804, 4441710, 5033938, 5393505, 5808390, 7191340, 7550907, 8883420, 10067876, 10787010, 11616780, 12584845, 15101814, 21574020, 25169690, 30203628, 37754535, 50339380, 75509070, 151018140]

約数ペア:

[(1, 151018140), (2, 75509070), (3, 50339380), (4, 37754535), (5, 30203628), (6, 25169690), (7, 21574020), (10, 15101814), (12, 12584845), (13, 11616780), (14, 10787010), (15, 10067876), (17, 8883420), (20, 7550907), (21, 7191340), (26, 5808390), (28, 5393505), (30, 5033938), (34, 4441710), (35, 4314804), (39, 3872260), (42, 3595670), (51, 2961140), (52, 2904195), (60, 2516969), (65, 2323356), (68, 2220855), (70, 2157402), (78, 1936130), (84, 1797835), (85, 1776684), (91, 1659540), (102, 1480570), (105, 1438268), (119, 1269060), (130, 1161678), (140, 1078701), (156, 968065), (170, 888342), (182, 829770), (195, 774452), (204, 740285), (210, 719134), (221, 683340), (238, 634530), (255, 592228), (260, 580839), (273, 553180), (340, 444171), (357, 423020), (364, 414885), (390, 387226), (420, 359567), (442, 341670), (455, 331908), (476, 317265), (510, 296114), (546, 276590), (595, 253812), (663, 227780), (714, 211510), (780, 193613), (884, 170835), (910, 165954), (1020, 148057), (1092, 138295), (1105, 136668), (1190, 126906), (1326, 113890), (1365, 110636), (1428, 105755), (1547, 97620), (1627, 92820), (1785, 84604), (1820, 82977), (2210, 68334), (2380, 63453), (2652, 56945), (2730, 55318), (3094, 48810), (3254, 46410), (3315, 45556), (3570, 42302), (4420, 34167), (4641, 32540), (4881, 30940), (5460, 27659), (6188, 24405), (6508, 23205), (6630, 22778), (7140, 21151), (7735, 19524), (8135, 18564), (9282, 16270), (9762, 15470), (11389, 13260)]