15691092246

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{28433}}^1$

素因数の和:28538

約数の個数: 96

約数和(自身を含む): 37472827392

約数和(自身を除く): 21781735146

約数列:

[1, 2, 3, 6, 9, 18, 23, 31, 43, 46, 62, 69, 86, 93, 129, 138, 186, 207, 258, 279, 387, 414, 558, 713, 774, 989, 1333, 1426, 1978, 2139, 2666, 2967, 3999, 4278, 5934, 6417, 7998, 8901, 11997, 12834, 17802, 23994, 28433, 30659, 56866, 61318, 85299, 91977, 170598, 183954, 255897, 275931, 511794, 551862, 653959, 881423, 1222619, 1307918, 1762846, 1961877, 2445238, 2644269, 3667857, 3923754, 5288538, 5885631, 7335714, 7932807, 11003571, 11771262, 15865614, 20272729, 22007142, 28120237, 37901189, 40545458, 56240474, 60818187, 75802378, 84360711, 113703567, 121636374, 168721422, 182454561, 227407134, 253082133, 341110701, 364909122, 506164266, 682221402, 871727347, 1743454694, 2615182041, 5230364082, 7845546123, 15691092246]

約数ペア:

[(1, 15691092246), (2, 7845546123), (3, 5230364082), (6, 2615182041), (9, 1743454694), (18, 871727347), (23, 682221402), (31, 506164266), (43, 364909122), (46, 341110701), (62, 253082133), (69, 227407134), (86, 182454561), (93, 168721422), (129, 121636374), (138, 113703567), (186, 84360711), (207, 75802378), (258, 60818187), (279, 56240474), (387, 40545458), (414, 37901189), (558, 28120237), (713, 22007142), (774, 20272729), (989, 15865614), (1333, 11771262), (1426, 11003571), (1978, 7932807), (2139, 7335714), (2666, 5885631), (2967, 5288538), (3999, 3923754), (4278, 3667857), (5934, 2644269), (6417, 2445238), (7998, 1961877), (8901, 1762846), (11997, 1307918), (12834, 1222619), (17802, 881423), (23994, 653959), (28433, 551862), (30659, 511794), (56866, 275931), (61318, 255897), (85299, 183954), (91977, 170598)]