149013592

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2591}}^1$

素因数の和:2696

約数の個数: 64

約数和(自身を含む): 348364800

約数和(自身を除く): 199351208

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 79, 91, 104, 158, 182, 316, 364, 553, 632, 728, 1027, 1106, 2054, 2212, 2591, 4108, 4424, 5182, 7189, 8216, 10364, 14378, 18137, 20728, 28756, 33683, 36274, 57512, 67366, 72548, 134732, 145096, 204689, 235781, 269464, 409378, 471562, 818756, 943124, 1432823, 1637512, 1886248, 2660957, 2865646, 5321914, 5731292, 10643828, 11462584, 18626699, 21287656, 37253398, 74506796, 149013592]

約数ペア:

[(1, 149013592), (2, 74506796), (4, 37253398), (7, 21287656), (8, 18626699), (13, 11462584), (14, 10643828), (26, 5731292), (28, 5321914), (52, 2865646), (56, 2660957), (79, 1886248), (91, 1637512), (104, 1432823), (158, 943124), (182, 818756), (316, 471562), (364, 409378), (553, 269464), (632, 235781), (728, 204689), (1027, 145096), (1106, 134732), (2054, 72548), (2212, 67366), (2591, 57512), (4108, 36274), (4424, 33683), (5182, 28756), (7189, 20728), (8216, 18137), (10364, 14378)]