160542536

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{3299}}^1$

素因数の和:3402

約数の個数: 64

約数和(自身を含む): 380160000

約数和(自身を除く): 219617464

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 79, 88, 154, 158, 308, 316, 553, 616, 632, 869, 1106, 1738, 2212, 3299, 3476, 4424, 6083, 6598, 6952, 12166, 13196, 23093, 24332, 26392, 36289, 46186, 48664, 72578, 92372, 145156, 184744, 254023, 260621, 290312, 508046, 521242, 1016092, 1042484, 1824347, 2032184, 2084968, 2866831, 3648694, 5733662, 7297388, 11467324, 14594776, 20067817, 22934648, 40135634, 80271268, 160542536]

約数ペア:

[(1, 160542536), (2, 80271268), (4, 40135634), (7, 22934648), (8, 20067817), (11, 14594776), (14, 11467324), (22, 7297388), (28, 5733662), (44, 3648694), (56, 2866831), (77, 2084968), (79, 2032184), (88, 1824347), (154, 1042484), (158, 1016092), (308, 521242), (316, 508046), (553, 290312), (616, 260621), (632, 254023), (869, 184744), (1106, 145156), (1738, 92372), (2212, 72578), (3299, 48664), (3476, 46186), (4424, 36289), (6083, 26392), (6598, 24332), (6952, 23093), (12166, 13196)]