168889357780

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59052223}}^1$

素因数の和:59052256

約数の個数: 48

約数和(自身を含む): 416672492544

約数和(自身を除く): 247783134764

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 59052223, 118104446, 236208892, 295261115, 590522230, 649574453, 767678899, 1181044460, 1299148906, 1535357798, 2598297812, 3070715596, 3247872265, 3838394495, 6495744530, 7676788990, 8444467889, 12991489060, 15353577980, 16888935778, 33777871556, 42222339445, 84444678890, 168889357780]

約数ペア:

[(1, 168889357780), (2, 84444678890), (4, 42222339445), (5, 33777871556), (10, 16888935778), (11, 15353577980), (13, 12991489060), (20, 8444467889), (22, 7676788990), (26, 6495744530), (44, 3838394495), (52, 3247872265), (55, 3070715596), (65, 2598297812), (110, 1535357798), (130, 1299148906), (143, 1181044460), (220, 767678899), (260, 649574453), (286, 590522230), (572, 295261115), (715, 236208892), (1430, 118104446), (2860, 59052223)]