156942583203

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{53881}}^1$

素因数の和:54148

約数の個数: 64

約数和(自身を含む): 260702668800

約数和(自身を除く): 103760085597

約数列:

[1, 3, 7, 17, 21, 41, 51, 119, 123, 199, 287, 357, 597, 697, 861, 1393, 2091, 3383, 4179, 4879, 8159, 10149, 14637, 23681, 24477, 53881, 57113, 71043, 138703, 161643, 171339, 377167, 416109, 915977, 970921, 1131501, 2209121, 2747931, 2912763, 6411839, 6627363, 10722319, 15463847, 19235517, 32166957, 37555057, 46391541, 75056233, 112665171, 182279423, 225168699, 262885399, 439615079, 546838269, 788656197, 1275955961, 1318845237, 3077305553, 3827867883, 7473456343, 9231916659, 22420369029, 52314194401, 156942583203]

約数ペア:

[(1, 156942583203), (3, 52314194401), (7, 22420369029), (17, 9231916659), (21, 7473456343), (41, 3827867883), (51, 3077305553), (119, 1318845237), (123, 1275955961), (199, 788656197), (287, 546838269), (357, 439615079), (597, 262885399), (697, 225168699), (861, 182279423), (1393, 112665171), (2091, 75056233), (3383, 46391541), (4179, 37555057), (4879, 32166957), (8159, 19235517), (10149, 15463847), (14637, 10722319), (23681, 6627363), (24477, 6411839), (53881, 2912763), (57113, 2747931), (71043, 2209121), (138703, 1131501), (161643, 970921), (171339, 915977), (377167, 416109)]