16156955940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{5729417}}^1$

素因数の和:5729476

約数の個数: 48

約数和(自身を含む): 46202026752

約数和(自身を除く): 30045070812

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 5729417, 11458834, 17188251, 22917668, 28647085, 34376502, 57294170, 68753004, 85941255, 114588340, 171882510, 269282599, 343765020, 538565198, 807847797, 1077130396, 1346412995, 1615695594, 2692825990, 3231391188, 4039238985, 5385651980, 8078477970, 16156955940]

約数ペア:

[(1, 16156955940), (2, 8078477970), (3, 5385651980), (4, 4039238985), (5, 3231391188), (6, 2692825990), (10, 1615695594), (12, 1346412995), (15, 1077130396), (20, 807847797), (30, 538565198), (47, 343765020), (60, 269282599), (94, 171882510), (141, 114588340), (188, 85941255), (235, 68753004), (282, 57294170), (470, 34376502), (564, 28647085), (705, 22917668), (940, 17188251), (1410, 11458834), (2820, 5729417)]