131754348

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{7079}}^1$

素因数の和:7147

約数の個数: 72

約数和(自身を含む): 371105280

約数和(自身を除く): 239350932

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 47, 66, 94, 99, 132, 141, 188, 198, 282, 396, 423, 517, 564, 846, 1034, 1551, 1692, 2068, 3102, 4653, 6204, 7079, 9306, 14158, 18612, 21237, 28316, 42474, 63711, 77869, 84948, 127422, 155738, 233607, 254844, 311476, 332713, 467214, 665426, 700821, 934428, 998139, 1330852, 1401642, 1996278, 2803284, 2994417, 3659843, 3992556, 5988834, 7319686, 10979529, 11977668, 14639372, 21959058, 32938587, 43918116, 65877174, 131754348]

約数ペア:

[(1, 131754348), (2, 65877174), (3, 43918116), (4, 32938587), (6, 21959058), (9, 14639372), (11, 11977668), (12, 10979529), (18, 7319686), (22, 5988834), (33, 3992556), (36, 3659843), (44, 2994417), (47, 2803284), (66, 1996278), (94, 1401642), (99, 1330852), (132, 998139), (141, 934428), (188, 700821), (198, 665426), (282, 467214), (396, 332713), (423, 311476), (517, 254844), (564, 233607), (846, 155738), (1034, 127422), (1551, 84948), (1692, 77869), (2068, 63711), (3102, 42474), (4653, 28316), (6204, 21237), (7079, 18612), (9306, 14158)]