155297232

素因数分解:

$2^4\times 3^2\times {\mathrm{107}}^1\times {\mathrm{10079}}^1$

素因数の和:10200

約数の個数: 60

約数和(自身を含む): 438721920

約数和(自身を除く): 283424688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 107, 144, 214, 321, 428, 642, 856, 963, 1284, 1712, 1926, 2568, 3852, 5136, 7704, 10079, 15408, 20158, 30237, 40316, 60474, 80632, 90711, 120948, 161264, 181422, 241896, 362844, 483792, 725688, 1078453, 1451376, 2156906, 3235359, 4313812, 6470718, 8627624, 9706077, 12941436, 17255248, 19412154, 25882872, 38824308, 51765744, 77648616, 155297232]

約数ペア:

[(1, 155297232), (2, 77648616), (3, 51765744), (4, 38824308), (6, 25882872), (8, 19412154), (9, 17255248), (12, 12941436), (16, 9706077), (18, 8627624), (24, 6470718), (36, 4313812), (48, 3235359), (72, 2156906), (107, 1451376), (144, 1078453), (214, 725688), (321, 483792), (428, 362844), (642, 241896), (856, 181422), (963, 161264), (1284, 120948), (1712, 90711), (1926, 80632), (2568, 60474), (3852, 40316), (5136, 30237), (7704, 20158), (10079, 15408)]