146799380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1021}}^1$

素因数の和:1129

約数の個数: 96

約数和(自身を含む): 384599040

約数和(自身を除く): 237799660

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 79, 91, 130, 140, 158, 182, 260, 316, 364, 395, 455, 553, 790, 910, 1021, 1027, 1106, 1580, 1820, 2042, 2054, 2212, 2765, 4084, 4108, 5105, 5135, 5530, 7147, 7189, 10210, 10270, 11060, 13273, 14294, 14378, 20420, 20540, 26546, 28588, 28756, 35735, 35945, 53092, 66365, 71470, 71890, 80659, 92911, 132730, 142940, 143780, 161318, 185822, 265460, 322636, 371644, 403295, 464555, 564613, 806590, 929110, 1048567, 1129226, 1613180, 1858220, 2097134, 2258452, 2823065, 4194268, 5242835, 5646130, 7339969, 10485670, 11292260, 14679938, 20971340, 29359876, 36699845, 73399690, 146799380]

約数ペア:

[(1, 146799380), (2, 73399690), (4, 36699845), (5, 29359876), (7, 20971340), (10, 14679938), (13, 11292260), (14, 10485670), (20, 7339969), (26, 5646130), (28, 5242835), (35, 4194268), (52, 2823065), (65, 2258452), (70, 2097134), (79, 1858220), (91, 1613180), (130, 1129226), (140, 1048567), (158, 929110), (182, 806590), (260, 564613), (316, 464555), (364, 403295), (395, 371644), (455, 322636), (553, 265460), (790, 185822), (910, 161318), (1021, 143780), (1027, 142940), (1106, 132730), (1580, 92911), (1820, 80659), (2042, 71890), (2054, 71470), (2212, 66365), (2765, 53092), (4084, 35945), (4108, 35735), (5105, 28756), (5135, 28588), (5530, 26546), (7147, 20540), (7189, 20420), (10210, 14378), (10270, 14294), (11060, 13273)]