153516935

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:320

約数の個数: 48

約数和(自身を含む): 221205600

約数和(自身を除く): 67688665

約数列:

[1, 5, 11, 13, 55, 65, 121, 131, 143, 149, 605, 655, 715, 745, 1441, 1573, 1639, 1703, 1937, 7205, 7865, 8195, 8515, 9685, 15851, 18029, 18733, 19519, 21307, 79255, 90145, 93665, 97595, 106535, 206063, 214709, 234377, 253747, 1030315, 1073545, 1171885, 1268735, 2361799, 2791217, 11808995, 13956085, 30703387, 153516935]

約数ペア:

[(1, 153516935), (5, 30703387), (11, 13956085), (13, 11808995), (55, 2791217), (65, 2361799), (121, 1268735), (131, 1171885), (143, 1073545), (149, 1030315), (605, 253747), (655, 234377), (715, 214709), (745, 206063), (1441, 106535), (1573, 97595), (1639, 93665), (1703, 90145), (1937, 79255), (7205, 21307), (7865, 19519), (8195, 18733), (8515, 18029), (9685, 15851)]