156968526075

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{523}}^1\times {\mathrm{677}}^1$

素因数の和:1493

約数の個数: 96

約数和(自身を含む): 272780683776

約数和(自身を除く): 115812157701

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 257, 345, 523, 575, 677, 771, 1285, 1569, 1725, 2031, 2615, 3385, 3855, 5911, 6425, 7845, 10155, 12029, 13075, 15571, 16925, 17733, 19275, 29555, 36087, 39225, 46713, 50775, 60145, 77855, 88665, 134411, 147775, 173989, 180435, 233565, 300725, 354071, 389275, 403233, 443325, 521967, 672055, 869945, 902175, 1062213, 1167825, 1770355, 2016165, 2609835, 3091453, 3360275, 4001747, 4349725, 5311065, 8143633, 8851775, 9274359, 10080825, 12005241, 13049175, 15457265, 20008735, 24430899, 26555325, 40718165, 46371795, 60026205, 77286325, 90996247, 100043675, 122154495, 203590825, 231858975, 272988741, 300131025, 454981235, 610772475, 1364943705, 2092913681, 2274906175, 6278741043, 6824718525, 10464568405, 31393705215, 52322842025, 156968526075]

約数ペア:

[(1, 156968526075), (3, 52322842025), (5, 31393705215), (15, 10464568405), (23, 6824718525), (25, 6278741043), (69, 2274906175), (75, 2092913681), (115, 1364943705), (257, 610772475), (345, 454981235), (523, 300131025), (575, 272988741), (677, 231858975), (771, 203590825), (1285, 122154495), (1569, 100043675), (1725, 90996247), (2031, 77286325), (2615, 60026205), (3385, 46371795), (3855, 40718165), (5911, 26555325), (6425, 24430899), (7845, 20008735), (10155, 15457265), (12029, 13049175), (13075, 12005241), (15571, 10080825), (16925, 9274359), (17733, 8851775), (19275, 8143633), (29555, 5311065), (36087, 4349725), (39225, 4001747), (46713, 3360275), (50775, 3091453), (60145, 2609835), (77855, 2016165), (88665, 1770355), (134411, 1167825), (147775, 1062213), (173989, 902175), (180435, 869945), (233565, 672055), (300725, 521967), (354071, 443325), (389275, 403233)]