156741464272

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{487}}^1\times {\mathrm{2861}}^1$

素因数の和:3524

約数の個数: 80

約数和(自身を含む): 311733619200

約数和(自身を除く): 154992154928

約数列:

[1, 2, 4, 8, 16, 79, 89, 158, 178, 316, 356, 487, 632, 712, 974, 1264, 1424, 1948, 2861, 3896, 5722, 7031, 7792, 11444, 14062, 22888, 28124, 38473, 43343, 45776, 56248, 76946, 86686, 112496, 153892, 173372, 226019, 254629, 307784, 346744, 452038, 509258, 615568, 693488, 904076, 1018516, 1393307, 1808152, 2037032, 2786614, 3424097, 3616304, 4074064, 5573228, 6848194, 11146456, 13696388, 20115691, 22292912, 27392776, 40231382, 54785552, 80462764, 110071253, 124004323, 160925528, 220142506, 248008646, 321851056, 440285012, 496017292, 880570024, 992034584, 1761140048, 1984069168, 9796341517, 19592683034, 39185366068, 78370732136, 156741464272]

約数ペア:

[(1, 156741464272), (2, 78370732136), (4, 39185366068), (8, 19592683034), (16, 9796341517), (79, 1984069168), (89, 1761140048), (158, 992034584), (178, 880570024), (316, 496017292), (356, 440285012), (487, 321851056), (632, 248008646), (712, 220142506), (974, 160925528), (1264, 124004323), (1424, 110071253), (1948, 80462764), (2861, 54785552), (3896, 40231382), (5722, 27392776), (7031, 22292912), (7792, 20115691), (11444, 13696388), (14062, 11146456), (22888, 6848194), (28124, 5573228), (38473, 4074064), (43343, 3616304), (45776, 3424097), (56248, 2786614), (76946, 2037032), (86686, 1808152), (112496, 1393307), (153892, 1018516), (173372, 904076), (226019, 693488), (254629, 615568), (307784, 509258), (346744, 452038)]