15933996

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^2\times {\mathrm{97}}^1$

素因数の和:142

約数の個数: 108

約数和(自身を含む): 45695832

約数和(自身を除く): 29761836

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 97, 108, 117, 156, 162, 169, 194, 234, 243, 291, 324, 338, 351, 388, 468, 486, 507, 582, 676, 702, 873, 972, 1014, 1053, 1164, 1261, 1404, 1521, 1746, 2028, 2106, 2522, 2619, 3042, 3159, 3492, 3783, 4212, 4563, 5044, 5238, 6084, 6318, 7566, 7857, 9126, 10476, 11349, 12636, 13689, 15132, 15714, 16393, 18252, 22698, 23571, 27378, 31428, 32786, 34047, 41067, 45396, 47142, 49179, 54756, 65572, 68094, 82134, 94284, 98358, 102141, 136188, 147537, 164268, 196716, 204282, 295074, 306423, 408564, 442611, 590148, 612846, 885222, 1225692, 1327833, 1770444, 2655666, 3983499, 5311332, 7966998, 15933996]

約数ペア:

[(1, 15933996), (2, 7966998), (3, 5311332), (4, 3983499), (6, 2655666), (9, 1770444), (12, 1327833), (13, 1225692), (18, 885222), (26, 612846), (27, 590148), (36, 442611), (39, 408564), (52, 306423), (54, 295074), (78, 204282), (81, 196716), (97, 164268), (108, 147537), (117, 136188), (156, 102141), (162, 98358), (169, 94284), (194, 82134), (234, 68094), (243, 65572), (291, 54756), (324, 49179), (338, 47142), (351, 45396), (388, 41067), (468, 34047), (486, 32786), (507, 31428), (582, 27378), (676, 23571), (702, 22698), (873, 18252), (972, 16393), (1014, 15714), (1053, 15132), (1164, 13689), (1261, 12636), (1404, 11349), (1521, 10476), (1746, 9126), (2028, 7857), (2106, 7566), (2522, 6318), (2619, 6084), (3042, 5238), (3159, 5044), (3492, 4563), (3783, 4212)]