156620024990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{443419}}^1$

素因数の和:443482

約数の個数: 96

約数和(自身を含む): 350550115200

約数和(自身を除く): 193930090210

約数列:

[1, 2, 5, 10, 11, 13, 19, 22, 26, 38, 55, 65, 95, 110, 130, 143, 169, 190, 209, 247, 286, 338, 418, 494, 715, 845, 1045, 1235, 1430, 1690, 1859, 2090, 2470, 2717, 3211, 3718, 5434, 6422, 9295, 13585, 16055, 18590, 27170, 32110, 35321, 70642, 176605, 353210, 443419, 886838, 2217095, 4434190, 4877609, 5764447, 8424961, 9755218, 11528894, 16849922, 24388045, 28822235, 42124805, 48776090, 57644470, 63408917, 74937811, 84249610, 92674571, 109524493, 126817834, 149875622, 185349142, 219048986, 317044585, 374689055, 463372855, 547622465, 634089170, 749378110, 824315921, 926745710, 1095244930, 1204769423, 1423818409, 1648631842, 2409538846, 2847636818, 4121579605, 6023847115, 7119092045, 8243159210, 12047694230, 14238184090, 15662002499, 31324004998, 78310012495, 156620024990]

約数ペア:

[(1, 156620024990), (2, 78310012495), (5, 31324004998), (10, 15662002499), (11, 14238184090), (13, 12047694230), (19, 8243159210), (22, 7119092045), (26, 6023847115), (38, 4121579605), (55, 2847636818), (65, 2409538846), (95, 1648631842), (110, 1423818409), (130, 1204769423), (143, 1095244930), (169, 926745710), (190, 824315921), (209, 749378110), (247, 634089170), (286, 547622465), (338, 463372855), (418, 374689055), (494, 317044585), (715, 219048986), (845, 185349142), (1045, 149875622), (1235, 126817834), (1430, 109524493), (1690, 92674571), (1859, 84249610), (2090, 74937811), (2470, 63408917), (2717, 57644470), (3211, 48776090), (3718, 42124805), (5434, 28822235), (6422, 24388045), (9295, 16849922), (13585, 11528894), (16055, 9755218), (18590, 8424961), (27170, 5764447), (32110, 4877609), (35321, 4434190), (70642, 2217095), (176605, 886838), (353210, 443419)]