156938624618

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1\times {\mathrm{2339}}^1$

素因数の和:2703

約数の個数: 64

約数和(自身を含む): 250865372160

約数和(自身を除く): 93926747542

約数列:

[1, 2, 31, 61, 62, 113, 122, 157, 226, 314, 1891, 2339, 3503, 3782, 4678, 4867, 6893, 7006, 9577, 9734, 13786, 17741, 19154, 35482, 72509, 142679, 145018, 213683, 264307, 285358, 296887, 367223, 427366, 528614, 549971, 593774, 734446, 1082201, 1099942, 2164402, 4423049, 8193517, 8846098, 11383913, 16122727, 16387034, 22400603, 22767826, 32245454, 33548231, 41496199, 44801206, 67096462, 82992398, 499804537, 694418693, 999609074, 1286382169, 1388837386, 2531268139, 2572764338, 5062536278, 78469312309, 156938624618]

約数ペア:

[(1, 156938624618), (2, 78469312309), (31, 5062536278), (61, 2572764338), (62, 2531268139), (113, 1388837386), (122, 1286382169), (157, 999609074), (226, 694418693), (314, 499804537), (1891, 82992398), (2339, 67096462), (3503, 44801206), (3782, 41496199), (4678, 33548231), (4867, 32245454), (6893, 22767826), (7006, 22400603), (9577, 16387034), (9734, 16122727), (13786, 11383913), (17741, 8846098), (19154, 8193517), (35482, 4423049), (72509, 2164402), (142679, 1099942), (145018, 1082201), (213683, 734446), (264307, 593774), (285358, 549971), (296887, 528614), (367223, 427366)]