148945830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{601}}^1\times {\mathrm{751}}^1$

素因数の和:1373

約数の個数: 64

約数和(自身を含む): 391136256

約数和(自身を除く): 242190426

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 601, 751, 1202, 1502, 1803, 2253, 3005, 3606, 3755, 4506, 6010, 6611, 7510, 8261, 9015, 11265, 13222, 16522, 18030, 19833, 22530, 24783, 33055, 39666, 41305, 49566, 66110, 82610, 99165, 123915, 198330, 247830, 451351, 902702, 1354053, 2256755, 2708106, 4513510, 4964861, 6770265, 9929722, 13540530, 14894583, 24824305, 29789166, 49648610, 74472915, 148945830]

約数ペア:

[(1, 148945830), (2, 74472915), (3, 49648610), (5, 29789166), (6, 24824305), (10, 14894583), (11, 13540530), (15, 9929722), (22, 6770265), (30, 4964861), (33, 4513510), (55, 2708106), (66, 2256755), (110, 1354053), (165, 902702), (330, 451351), (601, 247830), (751, 198330), (1202, 123915), (1502, 99165), (1803, 82610), (2253, 66110), (3005, 49566), (3606, 41305), (3755, 39666), (4506, 33055), (6010, 24783), (6611, 22530), (7510, 19833), (8261, 18030), (9015, 16522), (11265, 13222)]