15128045366

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{191}}^1\times {\mathrm{1783}}^1$

素因数の和:2169

約数の個数: 64

約数和(自身を含む): 27621457920

約数和(自身を除く): 12493412554

約数列:

[1, 2, 7, 14, 19, 38, 133, 167, 191, 266, 334, 382, 1169, 1337, 1783, 2338, 2674, 3173, 3566, 3629, 6346, 7258, 12481, 22211, 24962, 25403, 31897, 33877, 44422, 50806, 63794, 67754, 223279, 237139, 297761, 340553, 446558, 474278, 595522, 606043, 681106, 1212086, 2084327, 2383871, 4168654, 4242301, 4767742, 5657459, 6470507, 8484602, 11314918, 12941014, 39602213, 45293549, 56872351, 79204426, 90587098, 113744702, 398106457, 796212914, 1080574669, 2161149338, 7564022683, 15128045366]

約数ペア:

[(1, 15128045366), (2, 7564022683), (7, 2161149338), (14, 1080574669), (19, 796212914), (38, 398106457), (133, 113744702), (167, 90587098), (191, 79204426), (266, 56872351), (334, 45293549), (382, 39602213), (1169, 12941014), (1337, 11314918), (1783, 8484602), (2338, 6470507), (2674, 5657459), (3173, 4767742), (3566, 4242301), (3629, 4168654), (6346, 2383871), (7258, 2084327), (12481, 1212086), (22211, 681106), (24962, 606043), (25403, 595522), (31897, 474278), (33877, 446558), (44422, 340553), (50806, 297761), (63794, 237139), (67754, 223279)]