148045985848

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1409}}^1\times {\mathrm{5443}}^1$

素因数の和:7004

約数の個数: 64

約数和(自身を含む): 294759936000

約数和(自身を除く): 146713950152

約数列:

[1, 2, 4, 8, 19, 38, 76, 127, 152, 254, 508, 1016, 1409, 2413, 2818, 4826, 5443, 5636, 9652, 10886, 11272, 19304, 21772, 26771, 43544, 53542, 103417, 107084, 178943, 206834, 214168, 357886, 413668, 691261, 715772, 827336, 1382522, 1431544, 2765044, 3399917, 5530088, 6799834, 7669187, 13133959, 13599668, 15338374, 26267918, 27199336, 30676748, 52535836, 61353496, 105071672, 145714553, 291429106, 582858212, 973986749, 1165716424, 1947973498, 3895946996, 7791893992, 18505748231, 37011496462, 74022992924, 148045985848]

約数ペア:

[(1, 148045985848), (2, 74022992924), (4, 37011496462), (8, 18505748231), (19, 7791893992), (38, 3895946996), (76, 1947973498), (127, 1165716424), (152, 973986749), (254, 582858212), (508, 291429106), (1016, 145714553), (1409, 105071672), (2413, 61353496), (2818, 52535836), (4826, 30676748), (5443, 27199336), (5636, 26267918), (9652, 15338374), (10886, 13599668), (11272, 13133959), (19304, 7669187), (21772, 6799834), (26771, 5530088), (43544, 3399917), (53542, 2765044), (103417, 1431544), (107084, 1382522), (178943, 827336), (206834, 715772), (214168, 691261), (357886, 413668)]