136318312

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{463}}^1$

素因数の和:650

約数の個数: 64

約数和(自身を含む): 292320000

約数和(自身を除く): 156001688

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 149, 152, 247, 298, 463, 494, 596, 926, 988, 1192, 1852, 1937, 1976, 2831, 3704, 3874, 5662, 6019, 7748, 8797, 11324, 12038, 15496, 17594, 22648, 24076, 35188, 36803, 48152, 68987, 70376, 73606, 114361, 137974, 147212, 228722, 275948, 294424, 457444, 551896, 896831, 914888, 1310753, 1793662, 2621506, 3587324, 5243012, 7174648, 10486024, 17039789, 34079578, 68159156, 136318312]

約数ペア:

[(1, 136318312), (2, 68159156), (4, 34079578), (8, 17039789), (13, 10486024), (19, 7174648), (26, 5243012), (38, 3587324), (52, 2621506), (76, 1793662), (104, 1310753), (149, 914888), (152, 896831), (247, 551896), (298, 457444), (463, 294424), (494, 275948), (596, 228722), (926, 147212), (988, 137974), (1192, 114361), (1852, 73606), (1937, 70376), (1976, 68987), (2831, 48152), (3704, 36803), (3874, 35188), (5662, 24076), (6019, 22648), (7748, 17594), (8797, 15496), (11324, 12038)]