152065845

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{883}}^1$

素因数の和:1026

約数の個数: 48

約数和(自身を含む): 273049920

約数和(自身を除く): 120984075

約数列:

[1, 3, 5, 9, 15, 43, 45, 89, 129, 215, 267, 387, 445, 645, 801, 883, 1335, 1935, 2649, 3827, 4005, 4415, 7947, 11481, 13245, 19135, 34443, 37969, 39735, 57405, 78587, 113907, 172215, 189845, 235761, 341721, 392935, 569535, 707283, 1178805, 1708605, 3379241, 3536415, 10137723, 16896205, 30413169, 50688615, 152065845]

約数ペア:

[(1, 152065845), (3, 50688615), (5, 30413169), (9, 16896205), (15, 10137723), (43, 3536415), (45, 3379241), (89, 1708605), (129, 1178805), (215, 707283), (267, 569535), (387, 392935), (445, 341721), (645, 235761), (801, 189845), (883, 172215), (1335, 113907), (1935, 78587), (2649, 57405), (3827, 39735), (4005, 37969), (4415, 34443), (7947, 19135), (11481, 13245)]