147011238

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{557}}^1$

素因数の和:650

約数の個数: 96

約数和(自身を含む): 367690752

約数和(自身を除く): 220679514

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 43, 62, 66, 86, 93, 99, 129, 186, 198, 258, 279, 341, 387, 473, 557, 558, 682, 774, 946, 1023, 1114, 1333, 1419, 1671, 2046, 2666, 2838, 3069, 3342, 3999, 4257, 5013, 6127, 6138, 7998, 8514, 10026, 11997, 12254, 14663, 17267, 18381, 23951, 23994, 29326, 34534, 36762, 43989, 47902, 51801, 55143, 71853, 87978, 103602, 110286, 131967, 143706, 155403, 189937, 215559, 263461, 263934, 310806, 379874, 431118, 526922, 569811, 742481, 790383, 1139622, 1484962, 1580766, 1709433, 2227443, 2371149, 3418866, 4454886, 4742298, 6682329, 8167291, 13364658, 16334582, 24501873, 49003746, 73505619, 147011238]

約数ペア:

[(1, 147011238), (2, 73505619), (3, 49003746), (6, 24501873), (9, 16334582), (11, 13364658), (18, 8167291), (22, 6682329), (31, 4742298), (33, 4454886), (43, 3418866), (62, 2371149), (66, 2227443), (86, 1709433), (93, 1580766), (99, 1484962), (129, 1139622), (186, 790383), (198, 742481), (258, 569811), (279, 526922), (341, 431118), (387, 379874), (473, 310806), (557, 263934), (558, 263461), (682, 215559), (774, 189937), (946, 155403), (1023, 143706), (1114, 131967), (1333, 110286), (1419, 103602), (1671, 87978), (2046, 71853), (2666, 55143), (2838, 51801), (3069, 47902), (3342, 43989), (3999, 36762), (4257, 34534), (5013, 29326), (6127, 23994), (6138, 23951), (7998, 18381), (8514, 17267), (10026, 14663), (11997, 12254)]