155841408

素因数分解:

$2^7\times 3^4\times {\mathrm{15031}}^1$

素因数の和:15057

約数の個数: 80

約数和(自身を含む): 463812360

約数和(自身を除く): 307970952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 384, 432, 576, 648, 864, 1152, 1296, 1728, 2592, 3456, 5184, 10368, 15031, 30062, 45093, 60124, 90186, 120248, 135279, 180372, 240496, 270558, 360744, 405837, 480992, 541116, 721488, 811674, 961984, 1082232, 1217511, 1442976, 1623348, 1923968, 2164464, 2435022, 2885952, 3246696, 4328928, 4870044, 5771904, 6493392, 8657856, 9740088, 12986784, 17315712, 19480176, 25973568, 38960352, 51947136, 77920704, 155841408]

約数ペア:

[(1, 155841408), (2, 77920704), (3, 51947136), (4, 38960352), (6, 25973568), (8, 19480176), (9, 17315712), (12, 12986784), (16, 9740088), (18, 8657856), (24, 6493392), (27, 5771904), (32, 4870044), (36, 4328928), (48, 3246696), (54, 2885952), (64, 2435022), (72, 2164464), (81, 1923968), (96, 1623348), (108, 1442976), (128, 1217511), (144, 1082232), (162, 961984), (192, 811674), (216, 721488), (288, 541116), (324, 480992), (384, 405837), (432, 360744), (576, 270558), (648, 240496), (864, 180372), (1152, 135279), (1296, 120248), (1728, 90186), (2592, 60124), (3456, 45093), (5184, 30062), (10368, 15031)]