158589210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{2129}}^1$

素因数の和:2343

約数の個数: 64

約数和(自身を含む): 412231680

約数和(自身を除く): 253642470

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 191, 195, 382, 390, 573, 955, 1146, 1910, 2129, 2483, 2865, 4258, 4966, 5730, 6387, 7449, 10645, 12415, 12774, 14898, 21290, 24830, 27677, 31935, 37245, 55354, 63870, 74490, 83031, 138385, 166062, 276770, 406639, 415155, 813278, 830310, 1219917, 2033195, 2439834, 4066390, 5286307, 6099585, 10572614, 12199170, 15858921, 26431535, 31717842, 52863070, 79294605, 158589210]

約数ペア:

[(1, 158589210), (2, 79294605), (3, 52863070), (5, 31717842), (6, 26431535), (10, 15858921), (13, 12199170), (15, 10572614), (26, 6099585), (30, 5286307), (39, 4066390), (65, 2439834), (78, 2033195), (130, 1219917), (191, 830310), (195, 813278), (382, 415155), (390, 406639), (573, 276770), (955, 166062), (1146, 138385), (1910, 83031), (2129, 74490), (2483, 63870), (2865, 55354), (4258, 37245), (4966, 31935), (5730, 27677), (6387, 24830), (7449, 21290), (10645, 14898), (12415, 12774)]