138686544

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{313}}^1$

素因数の和:525

約数の個数: 120

約数和(自身を含む): 414551592

約数和(自身を除く): 275865048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 181, 204, 272, 306, 313, 362, 408, 543, 612, 626, 724, 816, 939, 1086, 1224, 1252, 1448, 1629, 1878, 2172, 2448, 2504, 2817, 2896, 3077, 3258, 3756, 4344, 5008, 5321, 5634, 6154, 6516, 7512, 8688, 9231, 10642, 11268, 12308, 13032, 15024, 15963, 18462, 21284, 22536, 24616, 26064, 27693, 31926, 36924, 42568, 45072, 47889, 49232, 55386, 56653, 63852, 73848, 85136, 95778, 110772, 113306, 127704, 147696, 169959, 191556, 221544, 226612, 255408, 339918, 383112, 443088, 453224, 509877, 679836, 766224, 906448, 963101, 1019754, 1359672, 1926202, 2039508, 2719344, 2889303, 3852404, 4079016, 5778606, 7704808, 8158032, 8667909, 11557212, 15409616, 17335818, 23114424, 34671636, 46228848, 69343272, 138686544]

約数ペア:

[(1, 138686544), (2, 69343272), (3, 46228848), (4, 34671636), (6, 23114424), (8, 17335818), (9, 15409616), (12, 11557212), (16, 8667909), (17, 8158032), (18, 7704808), (24, 5778606), (34, 4079016), (36, 3852404), (48, 2889303), (51, 2719344), (68, 2039508), (72, 1926202), (102, 1359672), (136, 1019754), (144, 963101), (153, 906448), (181, 766224), (204, 679836), (272, 509877), (306, 453224), (313, 443088), (362, 383112), (408, 339918), (543, 255408), (612, 226612), (626, 221544), (724, 191556), (816, 169959), (939, 147696), (1086, 127704), (1224, 113306), (1252, 110772), (1448, 95778), (1629, 85136), (1878, 73848), (2172, 63852), (2448, 56653), (2504, 55386), (2817, 49232), (2896, 47889), (3077, 45072), (3258, 42568), (3756, 36924), (4344, 31926), (5008, 27693), (5321, 26064), (5634, 24616), (6154, 22536), (6516, 21284), (7512, 18462), (8688, 15963), (9231, 15024), (10642, 13032), (11268, 12308)]