148341776

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1$

素因数の和:372

約数の個数: 80

約数和(自身を含む): 325693440

約数和(自身を除く): 177351664

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 47, 79, 88, 94, 158, 176, 188, 227, 316, 376, 454, 517, 632, 752, 869, 908, 1034, 1264, 1738, 1816, 2068, 2497, 3476, 3632, 3713, 4136, 4994, 6952, 7426, 8272, 9988, 10669, 13904, 14852, 17933, 19976, 21338, 29704, 35866, 39952, 40843, 42676, 59408, 71732, 81686, 85352, 117359, 143464, 163372, 170704, 197263, 234718, 286928, 326744, 394526, 469436, 653488, 789052, 842851, 938872, 1578104, 1685702, 1877744, 3156208, 3371404, 6742808, 9271361, 13485616, 18542722, 37085444, 74170888, 148341776]

約数ペア:

[(1, 148341776), (2, 74170888), (4, 37085444), (8, 18542722), (11, 13485616), (16, 9271361), (22, 6742808), (44, 3371404), (47, 3156208), (79, 1877744), (88, 1685702), (94, 1578104), (158, 938872), (176, 842851), (188, 789052), (227, 653488), (316, 469436), (376, 394526), (454, 326744), (517, 286928), (632, 234718), (752, 197263), (869, 170704), (908, 163372), (1034, 143464), (1264, 117359), (1738, 85352), (1816, 81686), (2068, 71732), (2497, 59408), (3476, 42676), (3632, 40843), (3713, 39952), (4136, 35866), (4994, 29704), (6952, 21338), (7426, 19976), (8272, 17933), (9988, 14852), (10669, 13904)]