145706136

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{1847}}^1$

素因数の和:2048

約数の個数: 64

約数和(自身を含む): 385862400

約数和(自身を除く): 240156264

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 173, 228, 346, 456, 519, 692, 1038, 1384, 1847, 2076, 3287, 3694, 4152, 5541, 6574, 7388, 9861, 11082, 13148, 14776, 19722, 22164, 26296, 35093, 39444, 44328, 70186, 78888, 105279, 140372, 210558, 280744, 319531, 421116, 639062, 842232, 958593, 1278124, 1917186, 2556248, 3834372, 6071089, 7668744, 12142178, 18213267, 24284356, 36426534, 48568712, 72853068, 145706136]

約数ペア:

[(1, 145706136), (2, 72853068), (3, 48568712), (4, 36426534), (6, 24284356), (8, 18213267), (12, 12142178), (19, 7668744), (24, 6071089), (38, 3834372), (57, 2556248), (76, 1917186), (114, 1278124), (152, 958593), (173, 842232), (228, 639062), (346, 421116), (456, 319531), (519, 280744), (692, 210558), (1038, 140372), (1384, 105279), (1847, 78888), (2076, 70186), (3287, 44328), (3694, 39444), (4152, 35093), (5541, 26296), (6574, 22164), (7388, 19722), (9861, 14776), (11082, 13148)]