148316868

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{15907}}^1$

素因数の和:15961

約数の個数: 72

約数和(自身を含む): 440078912

約数和(自身を除く): 291762044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 111, 126, 148, 222, 252, 259, 333, 444, 518, 666, 777, 1036, 1332, 1554, 2331, 3108, 4662, 9324, 15907, 31814, 47721, 63628, 95442, 111349, 143163, 190884, 222698, 286326, 334047, 445396, 572652, 588559, 668094, 1002141, 1177118, 1336188, 1765677, 2004282, 2354236, 3531354, 4008564, 4119913, 5297031, 7062708, 8239826, 10594062, 12359739, 16479652, 21188124, 24719478, 37079217, 49438956, 74158434, 148316868]

約数ペア:

[(1, 148316868), (2, 74158434), (3, 49438956), (4, 37079217), (6, 24719478), (7, 21188124), (9, 16479652), (12, 12359739), (14, 10594062), (18, 8239826), (21, 7062708), (28, 5297031), (36, 4119913), (37, 4008564), (42, 3531354), (63, 2354236), (74, 2004282), (84, 1765677), (111, 1336188), (126, 1177118), (148, 1002141), (222, 668094), (252, 588559), (259, 572652), (333, 445396), (444, 334047), (518, 286326), (666, 222698), (777, 190884), (1036, 143163), (1332, 111349), (1554, 95442), (2331, 63628), (3108, 47721), (4662, 31814), (9324, 15907)]