153758052

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{3371}}^1$

素因数の和:3569

約数の個数: 72

約数和(自身を含む): 446776512

約数和(自身を除く): 293018460

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 181, 252, 362, 543, 724, 1086, 1267, 1629, 2172, 2534, 3258, 3371, 3801, 5068, 6516, 6742, 7602, 10113, 11403, 13484, 15204, 20226, 22806, 23597, 30339, 40452, 45612, 47194, 60678, 70791, 94388, 121356, 141582, 212373, 283164, 424746, 610151, 849492, 1220302, 1830453, 2440604, 3660906, 4271057, 5491359, 7321812, 8542114, 10982718, 12813171, 17084228, 21965436, 25626342, 38439513, 51252684, 76879026, 153758052]

約数ペア:

[(1, 153758052), (2, 76879026), (3, 51252684), (4, 38439513), (6, 25626342), (7, 21965436), (9, 17084228), (12, 12813171), (14, 10982718), (18, 8542114), (21, 7321812), (28, 5491359), (36, 4271057), (42, 3660906), (63, 2440604), (84, 1830453), (126, 1220302), (181, 849492), (252, 610151), (362, 424746), (543, 283164), (724, 212373), (1086, 141582), (1267, 121356), (1629, 94388), (2172, 70791), (2534, 60678), (3258, 47194), (3371, 45612), (3801, 40452), (5068, 30339), (6516, 23597), (6742, 22806), (7602, 20226), (10113, 15204), (11403, 13484)]