159330948

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{8741}}^1$

素因数の和:8793

約数の個数: 72

約数和(自身を含む): 446471424

約数和(自身を除く): 287140476

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 49, 62, 84, 93, 98, 124, 147, 186, 196, 217, 294, 372, 434, 588, 651, 868, 1302, 1519, 2604, 3038, 4557, 6076, 8741, 9114, 17482, 18228, 26223, 34964, 52446, 61187, 104892, 122374, 183561, 244748, 270971, 367122, 428309, 541942, 734244, 812913, 856618, 1083884, 1284927, 1625826, 1713236, 1896797, 2569854, 3251652, 3793594, 5139708, 5690391, 7587188, 11380782, 13277579, 22761564, 26555158, 39832737, 53110316, 79665474, 159330948]

約数ペア:

[(1, 159330948), (2, 79665474), (3, 53110316), (4, 39832737), (6, 26555158), (7, 22761564), (12, 13277579), (14, 11380782), (21, 7587188), (28, 5690391), (31, 5139708), (42, 3793594), (49, 3251652), (62, 2569854), (84, 1896797), (93, 1713236), (98, 1625826), (124, 1284927), (147, 1083884), (186, 856618), (196, 812913), (217, 734244), (294, 541942), (372, 428309), (434, 367122), (588, 270971), (651, 244748), (868, 183561), (1302, 122374), (1519, 104892), (2604, 61187), (3038, 52446), (4557, 34964), (6076, 26223), (8741, 18228), (9114, 17482)]