149197074

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{28549}}^1$

素因数の和:28634

約数の個数: 32

約数和(自身を含む): 326155200

約数和(自身を除く): 176958126

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 201, 402, 871, 1742, 2613, 5226, 28549, 57098, 85647, 171294, 371137, 742274, 1113411, 1912783, 2226822, 3825566, 5738349, 11476698, 24866179, 49732358, 74598537, 149197074]

約数ペア:

[(1, 149197074), (2, 74598537), (3, 49732358), (6, 24866179), (13, 11476698), (26, 5738349), (39, 3825566), (67, 2226822), (78, 1912783), (134, 1113411), (201, 742274), (402, 371137), (871, 171294), (1742, 85647), (2613, 57098), (5226, 28549)]