138156948

素因数分解:

$2^2\times 3^3\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{313}}^1$

素因数の和:454

約数の個数: 96

約数和(自身を含む): 370670720

約数和(自身を除く): 232513772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 67, 108, 122, 134, 183, 201, 244, 268, 313, 366, 402, 549, 603, 626, 732, 804, 939, 1098, 1206, 1252, 1647, 1809, 1878, 2196, 2412, 2817, 3294, 3618, 3756, 4087, 5634, 6588, 7236, 8174, 8451, 11268, 12261, 16348, 16902, 19093, 20971, 24522, 33804, 36783, 38186, 41942, 49044, 57279, 62913, 73566, 76372, 83884, 110349, 114558, 125826, 147132, 171837, 188739, 220698, 229116, 251652, 343674, 377478, 441396, 515511, 566217, 687348, 754956, 1031022, 1132434, 1279231, 2062044, 2264868, 2558462, 3837693, 5116924, 7675386, 11513079, 15350772, 23026158, 34539237, 46052316, 69078474, 138156948]

約数ペア:

[(1, 138156948), (2, 69078474), (3, 46052316), (4, 34539237), (6, 23026158), (9, 15350772), (12, 11513079), (18, 7675386), (27, 5116924), (36, 3837693), (54, 2558462), (61, 2264868), (67, 2062044), (108, 1279231), (122, 1132434), (134, 1031022), (183, 754956), (201, 687348), (244, 566217), (268, 515511), (313, 441396), (366, 377478), (402, 343674), (549, 251652), (603, 229116), (626, 220698), (732, 188739), (804, 171837), (939, 147132), (1098, 125826), (1206, 114558), (1252, 110349), (1647, 83884), (1809, 76372), (1878, 73566), (2196, 62913), (2412, 57279), (2817, 49044), (3294, 41942), (3618, 38186), (3756, 36783), (4087, 33804), (5634, 24522), (6588, 20971), (7236, 19093), (8174, 16902), (8451, 16348), (11268, 12261)]