15691665552

素因数分解:

$2^4\times 3^1\times {\mathrm{2089}}^1\times {\mathrm{156491}}^1$

素因数の和:158591

約数の個数: 40

約数和(自身を含む): 40556466720

約数和(自身を除く): 24864801168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2089, 4178, 6267, 8356, 12534, 16712, 25068, 33424, 50136, 100272, 156491, 312982, 469473, 625964, 938946, 1251928, 1877892, 2503856, 3755784, 7511568, 326909699, 653819398, 980729097, 1307638796, 1961458194, 2615277592, 3922916388, 5230555184, 7845832776, 15691665552]

約数ペア:

[(1, 15691665552), (2, 7845832776), (3, 5230555184), (4, 3922916388), (6, 2615277592), (8, 1961458194), (12, 1307638796), (16, 980729097), (24, 653819398), (48, 326909699), (2089, 7511568), (4178, 3755784), (6267, 2503856), (8356, 1877892), (12534, 1251928), (16712, 938946), (25068, 625964), (33424, 469473), (50136, 312982), (100272, 156491)]