156988684006

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1441877}}^1$

素因数の和:1442005

約数の個数: 48

約数和(自身を含む): 301790832912

約数和(自身を除く): 144802148906

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 101, 154, 202, 539, 707, 1078, 1111, 1414, 2222, 4949, 7777, 9898, 15554, 54439, 108878, 1441877, 2883754, 10093139, 15860647, 20186278, 31721294, 70651973, 111024529, 141303946, 145629577, 222049058, 291259154, 777171703, 1019407039, 1554343406, 1601925347, 2038814078, 3203850694, 7135849273, 11213477429, 14271698546, 22426954858, 78494342003, 156988684006]

約数ペア:

[(1, 156988684006), (2, 78494342003), (7, 22426954858), (11, 14271698546), (14, 11213477429), (22, 7135849273), (49, 3203850694), (77, 2038814078), (98, 1601925347), (101, 1554343406), (154, 1019407039), (202, 777171703), (539, 291259154), (707, 222049058), (1078, 145629577), (1111, 141303946), (1414, 111024529), (2222, 70651973), (4949, 31721294), (7777, 20186278), (9898, 15860647), (15554, 10093139), (54439, 2883754), (108878, 1441877)]