156941650904

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{68053}}^1$

素因数の和:68268

約数の個数: 64

約数和(自身を含む): 308692944000

約数和(自身を除く): 151751293096

約数列:

[1, 2, 4, 8, 41, 79, 82, 89, 158, 164, 178, 316, 328, 356, 632, 712, 3239, 3649, 6478, 7031, 7298, 12956, 14062, 14596, 25912, 28124, 29192, 56248, 68053, 136106, 272212, 288271, 544424, 576542, 1153084, 2306168, 2790173, 5376187, 5580346, 6056717, 10752374, 11160692, 12113434, 21504748, 22321384, 24226868, 43009496, 48453736, 220423667, 248325397, 440847334, 478480643, 496650794, 881694668, 956961286, 993301588, 1763389336, 1913922572, 1986603176, 3827845144, 19617706363, 39235412726, 78470825452, 156941650904]

約数ペア:

[(1, 156941650904), (2, 78470825452), (4, 39235412726), (8, 19617706363), (41, 3827845144), (79, 1986603176), (82, 1913922572), (89, 1763389336), (158, 993301588), (164, 956961286), (178, 881694668), (316, 496650794), (328, 478480643), (356, 440847334), (632, 248325397), (712, 220423667), (3239, 48453736), (3649, 43009496), (6478, 24226868), (7031, 22321384), (7298, 21504748), (12956, 12113434), (14062, 11160692), (14596, 10752374), (25912, 6056717), (28124, 5580346), (29192, 5376187), (56248, 2790173), (68053, 2306168), (136106, 1153084), (272212, 576542), (288271, 544424)]