151900567780

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{3721229}}^1$

素因数の和:3721408

約数の個数: 48

約数和(自身を含む): 345717151920

約数和(自身を除く): 193816584140

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 157, 260, 314, 628, 785, 1570, 2041, 3140, 4082, 8164, 10205, 20410, 40820, 3721229, 7442458, 14884916, 18606145, 37212290, 48375977, 74424580, 96751954, 193503908, 241879885, 483759770, 584232953, 967519540, 1168465906, 2336931812, 2921164765, 5842329530, 7595028389, 11684659060, 15190056778, 30380113556, 37975141945, 75950283890, 151900567780]

約数ペア:

[(1, 151900567780), (2, 75950283890), (4, 37975141945), (5, 30380113556), (10, 15190056778), (13, 11684659060), (20, 7595028389), (26, 5842329530), (52, 2921164765), (65, 2336931812), (130, 1168465906), (157, 967519540), (260, 584232953), (314, 483759770), (628, 241879885), (785, 193503908), (1570, 96751954), (2041, 74424580), (3140, 48375977), (4082, 37212290), (8164, 18606145), (10205, 14884916), (20410, 7442458), (40820, 3721229)]