158148816

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{1021}}^1$

素因数の和:1500

約数の個数: 80

約数和(自身を含む): 468386688

約数和(自身を除く): 310237872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 461, 922, 1021, 1383, 1844, 2042, 2766, 3063, 3227, 3688, 4084, 5532, 6126, 6454, 7147, 7376, 8168, 9681, 11064, 12252, 12908, 14294, 16336, 19362, 21441, 22128, 24504, 25816, 28588, 38724, 42882, 49008, 51632, 57176, 77448, 85764, 114352, 154896, 171528, 343056, 470681, 941362, 1412043, 1882724, 2824086, 3294767, 3765448, 5648172, 6589534, 7530896, 9884301, 11296344, 13179068, 19768602, 22592688, 26358136, 39537204, 52716272, 79074408, 158148816]

約数ペア:

[(1, 158148816), (2, 79074408), (3, 52716272), (4, 39537204), (6, 26358136), (7, 22592688), (8, 19768602), (12, 13179068), (14, 11296344), (16, 9884301), (21, 7530896), (24, 6589534), (28, 5648172), (42, 3765448), (48, 3294767), (56, 2824086), (84, 1882724), (112, 1412043), (168, 941362), (336, 470681), (461, 343056), (922, 171528), (1021, 154896), (1383, 114352), (1844, 85764), (2042, 77448), (2766, 57176), (3063, 51632), (3227, 49008), (3688, 42882), (4084, 38724), (5532, 28588), (6126, 25816), (6454, 24504), (7147, 22128), (7376, 21441), (8168, 19362), (9681, 16336), (11064, 14294), (12252, 12908)]