137135630

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{3229}}^1$

素因数の和:3404

約数の個数: 32

約数和(自身を含む): 256746240

約数和(自身を除く): 119610610

約数列:

[1, 2, 5, 10, 31, 62, 137, 155, 274, 310, 685, 1370, 3229, 4247, 6458, 8494, 16145, 21235, 32290, 42470, 100099, 200198, 442373, 500495, 884746, 1000990, 2211865, 4423730, 13713563, 27427126, 68567815, 137135630]

約数ペア:

[(1, 137135630), (2, 68567815), (5, 27427126), (10, 13713563), (31, 4423730), (62, 2211865), (137, 1000990), (155, 884746), (274, 500495), (310, 442373), (685, 200198), (1370, 100099), (3229, 42470), (4247, 32290), (6458, 21235), (8494, 16145)]