156605988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{7369}}^1$

素因数の和:7417

約数の個数: 96

約数和(自身を含む): 475453440

約数和(自身を除く): 318847452

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 23, 28, 33, 42, 44, 46, 66, 69, 77, 84, 92, 132, 138, 154, 161, 231, 253, 276, 308, 322, 462, 483, 506, 644, 759, 924, 966, 1012, 1518, 1771, 1932, 3036, 3542, 5313, 7084, 7369, 10626, 14738, 21252, 22107, 29476, 44214, 51583, 81059, 88428, 103166, 154749, 162118, 169487, 206332, 243177, 309498, 324236, 338974, 486354, 508461, 567413, 618996, 677948, 972708, 1016922, 1134826, 1186409, 1702239, 1864357, 2033844, 2269652, 2372818, 3404478, 3559227, 3728714, 4745636, 5593071, 6808956, 7118454, 7457428, 11186142, 13050499, 14236908, 22372284, 26100998, 39151497, 52201996, 78302994, 156605988]

約数ペア:

[(1, 156605988), (2, 78302994), (3, 52201996), (4, 39151497), (6, 26100998), (7, 22372284), (11, 14236908), (12, 13050499), (14, 11186142), (21, 7457428), (22, 7118454), (23, 6808956), (28, 5593071), (33, 4745636), (42, 3728714), (44, 3559227), (46, 3404478), (66, 2372818), (69, 2269652), (77, 2033844), (84, 1864357), (92, 1702239), (132, 1186409), (138, 1134826), (154, 1016922), (161, 972708), (231, 677948), (253, 618996), (276, 567413), (308, 508461), (322, 486354), (462, 338974), (483, 324236), (506, 309498), (644, 243177), (759, 206332), (924, 169487), (966, 162118), (1012, 154749), (1518, 103166), (1771, 88428), (1932, 81059), (3036, 51583), (3542, 44214), (5313, 29476), (7084, 22107), (7369, 21252), (10626, 14738)]