15697068474

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{541}}^1\times {\mathrm{1259}}^1$

素因数の和:1995

約数の個数: 64

約数和(自身を含む): 33042401280

約数和(自身を除く): 17345332806

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 167, 334, 501, 541, 1002, 1082, 1259, 1623, 2518, 3246, 3777, 3841, 7554, 7682, 11523, 12443, 23046, 24886, 28957, 37329, 57914, 74658, 86871, 90347, 173742, 180694, 210253, 271041, 420506, 542082, 630759, 681119, 1261518, 1362238, 2043357, 2077981, 4086714, 4155962, 4835819, 6233943, 9671638, 12467886, 14507457, 15665737, 29014914, 31331474, 46997211, 93994422, 113746873, 227493746, 341240619, 682481238, 2616178079, 5232356158, 7848534237, 15697068474]

約数ペア:

[(1, 15697068474), (2, 7848534237), (3, 5232356158), (6, 2616178079), (23, 682481238), (46, 341240619), (69, 227493746), (138, 113746873), (167, 93994422), (334, 46997211), (501, 31331474), (541, 29014914), (1002, 15665737), (1082, 14507457), (1259, 12467886), (1623, 9671638), (2518, 6233943), (3246, 4835819), (3777, 4155962), (3841, 4086714), (7554, 2077981), (7682, 2043357), (11523, 1362238), (12443, 1261518), (23046, 681119), (24886, 630759), (28957, 542082), (37329, 420506), (57914, 271041), (74658, 210253), (86871, 180694), (90347, 173742)]