146045030

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{2441}}^1$

素因数の和:2672

約数の個数: 32

約数和(自身を含む): 272878848

約数和(自身を除く): 126833818

約数列:

[1, 2, 5, 10, 31, 62, 155, 193, 310, 386, 965, 1930, 2441, 4882, 5983, 11966, 12205, 24410, 29915, 59830, 75671, 151342, 378355, 471113, 756710, 942226, 2355565, 4711130, 14604503, 29209006, 73022515, 146045030]

約数ペア:

[(1, 146045030), (2, 73022515), (5, 29209006), (10, 14604503), (31, 4711130), (62, 2355565), (155, 942226), (193, 756710), (310, 471113), (386, 378355), (965, 151342), (1930, 75671), (2441, 59830), (4882, 29915), (5983, 24410), (11966, 12205)]