152917044

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{6343}}^1$

素因数の和:6405

約数の個数: 72

約数和(自身を含む): 425251008

約数和(自身を除く): 272333964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 49, 82, 84, 98, 123, 147, 164, 196, 246, 287, 294, 492, 574, 588, 861, 1148, 1722, 2009, 3444, 4018, 6027, 6343, 8036, 12054, 12686, 19029, 24108, 25372, 38058, 44401, 76116, 88802, 133203, 177604, 260063, 266406, 310807, 520126, 532812, 621614, 780189, 932421, 1040252, 1243228, 1560378, 1820441, 1864842, 3120756, 3640882, 3729684, 5461323, 7281764, 10922646, 12743087, 21845292, 25486174, 38229261, 50972348, 76458522, 152917044]

約数ペア:

[(1, 152917044), (2, 76458522), (3, 50972348), (4, 38229261), (6, 25486174), (7, 21845292), (12, 12743087), (14, 10922646), (21, 7281764), (28, 5461323), (41, 3729684), (42, 3640882), (49, 3120756), (82, 1864842), (84, 1820441), (98, 1560378), (123, 1243228), (147, 1040252), (164, 932421), (196, 780189), (246, 621614), (287, 532812), (294, 520126), (492, 310807), (574, 266406), (588, 260063), (861, 177604), (1148, 133203), (1722, 88802), (2009, 76116), (3444, 44401), (4018, 38058), (6027, 25372), (6343, 24108), (8036, 19029), (12054, 12686)]