143996364

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{6791}}^1$

素因数の和:6851

約数の個数: 72

約数和(自身を含む): 395566080

約数和(自身を除く): 251569716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 62, 76, 93, 114, 124, 171, 186, 228, 279, 342, 372, 558, 589, 684, 1116, 1178, 1767, 2356, 3534, 5301, 6791, 7068, 10602, 13582, 20373, 21204, 27164, 40746, 61119, 81492, 122238, 129029, 210521, 244476, 258058, 387087, 421042, 516116, 631563, 774174, 842084, 1161261, 1263126, 1548348, 1894689, 2322522, 2526252, 3789378, 3999899, 4645044, 7578756, 7999798, 11999697, 15999596, 23999394, 35999091, 47998788, 71998182, 143996364]

約数ペア:

[(1, 143996364), (2, 71998182), (3, 47998788), (4, 35999091), (6, 23999394), (9, 15999596), (12, 11999697), (18, 7999798), (19, 7578756), (31, 4645044), (36, 3999899), (38, 3789378), (57, 2526252), (62, 2322522), (76, 1894689), (93, 1548348), (114, 1263126), (124, 1161261), (171, 842084), (186, 774174), (228, 631563), (279, 516116), (342, 421042), (372, 387087), (558, 258058), (589, 244476), (684, 210521), (1116, 129029), (1178, 122238), (1767, 81492), (2356, 61119), (3534, 40746), (5301, 27164), (6791, 21204), (7068, 20373), (10602, 13582)]