156739873304

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3981403}}^1$

素因数の和:3981472

約数の個数: 64

約数和(自身を含む): 363104044800

約数和(自身を除く): 206364171496

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 37, 38, 56, 74, 76, 133, 148, 152, 259, 266, 296, 518, 532, 703, 1036, 1064, 1406, 2072, 2812, 4921, 5624, 9842, 19684, 39368, 3981403, 7962806, 15925612, 27869821, 31851224, 55739642, 75646657, 111479284, 147311911, 151293314, 222958568, 294623822, 302586628, 529526599, 589247644, 605173256, 1031183377, 1059053198, 1178495288, 2062366754, 2118106396, 2798926309, 4124733508, 4236212792, 5597852618, 8249467016, 11195705236, 19592484163, 22391410472, 39184968326, 78369936652, 156739873304]

約数ペア:

[(1, 156739873304), (2, 78369936652), (4, 39184968326), (7, 22391410472), (8, 19592484163), (14, 11195705236), (19, 8249467016), (28, 5597852618), (37, 4236212792), (38, 4124733508), (56, 2798926309), (74, 2118106396), (76, 2062366754), (133, 1178495288), (148, 1059053198), (152, 1031183377), (259, 605173256), (266, 589247644), (296, 529526599), (518, 302586628), (532, 294623822), (703, 222958568), (1036, 151293314), (1064, 147311911), (1406, 111479284), (2072, 75646657), (2812, 55739642), (4921, 31851224), (5624, 27869821), (9842, 15925612), (19684, 7962806), (39368, 3981403)]