155536369730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{853}}^1\times {\mathrm{11681}}^1$

素因数の和:12771

約数の個数: 64

約数和(自身を含む): 321799661568

約数和(自身を除く): 166263291838

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 223, 446, 853, 1115, 1561, 1706, 2230, 3122, 4265, 5971, 7805, 8530, 11681, 11942, 15610, 23362, 29855, 58405, 59710, 81767, 116810, 163534, 190219, 380438, 408835, 817670, 951095, 1331533, 1902190, 2604863, 2663066, 5209726, 6657665, 9963893, 13024315, 13315330, 18234041, 19927786, 26048630, 36468082, 49819465, 69747251, 91170205, 99638930, 139494502, 182340410, 348736255, 697472510, 2221948139, 4443896278, 11109740695, 15553636973, 22219481390, 31107273946, 77768184865, 155536369730]

約数ペア:

[(1, 155536369730), (2, 77768184865), (5, 31107273946), (7, 22219481390), (10, 15553636973), (14, 11109740695), (35, 4443896278), (70, 2221948139), (223, 697472510), (446, 348736255), (853, 182340410), (1115, 139494502), (1561, 99638930), (1706, 91170205), (2230, 69747251), (3122, 49819465), (4265, 36468082), (5971, 26048630), (7805, 19927786), (8530, 18234041), (11681, 13315330), (11942, 13024315), (15610, 9963893), (23362, 6657665), (29855, 5209726), (58405, 2663066), (59710, 2604863), (81767, 1902190), (116810, 1331533), (163534, 951095), (190219, 817670), (380438, 408835)]