162253008

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1913}}^1$

素因数の和:1977

約数の個数: 120

約数和(自身を含む): 493658880

約数和(自身を除く): 331405872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 36, 38, 48, 57, 62, 72, 76, 93, 114, 124, 144, 152, 171, 186, 228, 248, 279, 304, 342, 372, 456, 496, 558, 589, 684, 744, 912, 1116, 1178, 1368, 1488, 1767, 1913, 2232, 2356, 2736, 3534, 3826, 4464, 4712, 5301, 5739, 7068, 7652, 9424, 10602, 11478, 14136, 15304, 17217, 21204, 22956, 28272, 30608, 34434, 36347, 42408, 45912, 59303, 68868, 72694, 84816, 91824, 109041, 118606, 137736, 145388, 177909, 218082, 237212, 275472, 290776, 327123, 355818, 436164, 474424, 533727, 581552, 654246, 711636, 872328, 948848, 1067454, 1126757, 1308492, 1423272, 1744656, 2134908, 2253514, 2616984, 2846544, 3380271, 4269816, 4507028, 5233968, 6760542, 8539632, 9014056, 10140813, 13521084, 18028112, 20281626, 27042168, 40563252, 54084336, 81126504, 162253008]

約数ペア:

[(1, 162253008), (2, 81126504), (3, 54084336), (4, 40563252), (6, 27042168), (8, 20281626), (9, 18028112), (12, 13521084), (16, 10140813), (18, 9014056), (19, 8539632), (24, 6760542), (31, 5233968), (36, 4507028), (38, 4269816), (48, 3380271), (57, 2846544), (62, 2616984), (72, 2253514), (76, 2134908), (93, 1744656), (114, 1423272), (124, 1308492), (144, 1126757), (152, 1067454), (171, 948848), (186, 872328), (228, 711636), (248, 654246), (279, 581552), (304, 533727), (342, 474424), (372, 436164), (456, 355818), (496, 327123), (558, 290776), (589, 275472), (684, 237212), (744, 218082), (912, 177909), (1116, 145388), (1178, 137736), (1368, 118606), (1488, 109041), (1767, 91824), (1913, 84816), (2232, 72694), (2356, 68868), (2736, 59303), (3534, 45912), (3826, 42408), (4464, 36347), (4712, 34434), (5301, 30608), (5739, 28272), (7068, 22956), (7652, 21204), (9424, 17217), (10602, 15304), (11478, 14136)]