16145879035

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{223}}^1\times {\mathrm{773}}^1$

素因数の和:1156

約数の個数: 64

約数和(自身を含む): 23068717056

約数和(自身を除く): 6922838021

約数列:

[1, 5, 11, 13, 55, 65, 131, 143, 223, 655, 715, 773, 1115, 1441, 1703, 2453, 2899, 3865, 7205, 8503, 8515, 10049, 12265, 14495, 18733, 29213, 31889, 42515, 50245, 93665, 101263, 110539, 146065, 159445, 172379, 321343, 379769, 506315, 552695, 861895, 1113893, 1316419, 1606715, 1896169, 1898845, 2240927, 4177459, 5569465, 6582095, 9480845, 11204635, 14480609, 20887295, 22581649, 24650197, 72403045, 112908245, 123250985, 248398139, 293561437, 1241990695, 1467807185, 3229175807, 16145879035]

約数ペア:

[(1, 16145879035), (5, 3229175807), (11, 1467807185), (13, 1241990695), (55, 293561437), (65, 248398139), (131, 123250985), (143, 112908245), (223, 72403045), (655, 24650197), (715, 22581649), (773, 20887295), (1115, 14480609), (1441, 11204635), (1703, 9480845), (2453, 6582095), (2899, 5569465), (3865, 4177459), (7205, 2240927), (8503, 1898845), (8515, 1896169), (10049, 1606715), (12265, 1316419), (14495, 1113893), (18733, 861895), (29213, 552695), (31889, 506315), (42515, 379769), (50245, 321343), (93665, 172379), (101263, 159445), (110539, 146065)]