147953988

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2377}}^1$

素因数の和:2426

約数の個数: 144

約数和(自身を含む): 484731520

約数和(自身を除く): 336777532

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 28, 36, 38, 39, 42, 52, 57, 63, 76, 78, 84, 91, 114, 117, 126, 133, 156, 171, 182, 228, 234, 247, 252, 266, 273, 342, 364, 399, 468, 494, 532, 546, 684, 741, 798, 819, 988, 1092, 1197, 1482, 1596, 1638, 1729, 2223, 2377, 2394, 2964, 3276, 3458, 4446, 4754, 4788, 5187, 6916, 7131, 8892, 9508, 10374, 14262, 15561, 16639, 20748, 21393, 28524, 30901, 31122, 33278, 42786, 45163, 49917, 61802, 62244, 66556, 85572, 90326, 92703, 99834, 123604, 135489, 149751, 180652, 185406, 199668, 216307, 270978, 278109, 299502, 316141, 370812, 406467, 432614, 541956, 556218, 587119, 599004, 632282, 648921, 812934, 865228, 948423, 1112436, 1174238, 1264564, 1297842, 1625868, 1761357, 1896846, 1946763, 2348476, 2595684, 2845269, 3522714, 3793692, 3893526, 4109833, 5284071, 5690538, 7045428, 7787052, 8219666, 10568142, 11381076, 12329499, 16439332, 21136284, 24658998, 36988497, 49317996, 73976994, 147953988]

約数ペア:

[(1, 147953988), (2, 73976994), (3, 49317996), (4, 36988497), (6, 24658998), (7, 21136284), (9, 16439332), (12, 12329499), (13, 11381076), (14, 10568142), (18, 8219666), (19, 7787052), (21, 7045428), (26, 5690538), (28, 5284071), (36, 4109833), (38, 3893526), (39, 3793692), (42, 3522714), (52, 2845269), (57, 2595684), (63, 2348476), (76, 1946763), (78, 1896846), (84, 1761357), (91, 1625868), (114, 1297842), (117, 1264564), (126, 1174238), (133, 1112436), (156, 948423), (171, 865228), (182, 812934), (228, 648921), (234, 632282), (247, 599004), (252, 587119), (266, 556218), (273, 541956), (342, 432614), (364, 406467), (399, 370812), (468, 316141), (494, 299502), (532, 278109), (546, 270978), (684, 216307), (741, 199668), (798, 185406), (819, 180652), (988, 149751), (1092, 135489), (1197, 123604), (1482, 99834), (1596, 92703), (1638, 90326), (1729, 85572), (2223, 66556), (2377, 62244), (2394, 61802), (2964, 49917), (3276, 45163), (3458, 42786), (4446, 33278), (4754, 31122), (4788, 30901), (5187, 28524), (6916, 21393), (7131, 20748), (8892, 16639), (9508, 15561), (10374, 14262)]