134620168

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{14519}}^1$

素因数の和:14605

約数の個数: 32

約数和(自身を含む): 270072000

約数和(自身を除く): 135451832

約数列:

[1, 2, 4, 8, 19, 38, 61, 76, 122, 152, 244, 488, 1159, 2318, 4636, 9272, 14519, 29038, 58076, 116152, 275861, 551722, 885659, 1103444, 1771318, 2206888, 3542636, 7085272, 16827521, 33655042, 67310084, 134620168]

約数ペア:

[(1, 134620168), (2, 67310084), (4, 33655042), (8, 16827521), (19, 7085272), (38, 3542636), (61, 2206888), (76, 1771318), (122, 1103444), (152, 885659), (244, 551722), (488, 275861), (1159, 116152), (2318, 58076), (4636, 29038), (9272, 14519)]