153144628

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:281

約数の個数: 96

約数和(自身を含む): 345348864

約数和(自身を除く): 192204236

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 52, 74, 83, 91, 137, 148, 166, 182, 259, 274, 332, 364, 481, 518, 548, 581, 959, 962, 1036, 1079, 1162, 1781, 1918, 1924, 2158, 2324, 3071, 3367, 3562, 3836, 4316, 5069, 6142, 6734, 7124, 7553, 10138, 11371, 12284, 12467, 13468, 15106, 20276, 21497, 22742, 24934, 30212, 35483, 39923, 42994, 45484, 49868, 65897, 70966, 79597, 79846, 85988, 131794, 141932, 147823, 159194, 159692, 263588, 279461, 295646, 318388, 420727, 461279, 558922, 591292, 841454, 922558, 1034761, 1117844, 1682908, 1845116, 2069522, 2945089, 4139044, 5469451, 5890178, 10938902, 11780356, 21877804, 38286157, 76572314, 153144628]

約数ペア:

[(1, 153144628), (2, 76572314), (4, 38286157), (7, 21877804), (13, 11780356), (14, 10938902), (26, 5890178), (28, 5469451), (37, 4139044), (52, 2945089), (74, 2069522), (83, 1845116), (91, 1682908), (137, 1117844), (148, 1034761), (166, 922558), (182, 841454), (259, 591292), (274, 558922), (332, 461279), (364, 420727), (481, 318388), (518, 295646), (548, 279461), (581, 263588), (959, 159692), (962, 159194), (1036, 147823), (1079, 141932), (1162, 131794), (1781, 85988), (1918, 79846), (1924, 79597), (2158, 70966), (2324, 65897), (3071, 49868), (3367, 45484), (3562, 42994), (3836, 39923), (4316, 35483), (5069, 30212), (6142, 24934), (6734, 22742), (7124, 21497), (7553, 20276), (10138, 15106), (11371, 13468), (12284, 12467)]