156948744260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{9264979}}^1$

素因数の和:9265017

約数の個数: 72

約数和(自身を含む): 414033426240

約数和(自身を除く): 257084681980

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 121, 140, 154, 220, 242, 308, 385, 484, 605, 770, 847, 1210, 1540, 1694, 2420, 3388, 4235, 8470, 16940, 9264979, 18529958, 37059916, 46324895, 64854853, 92649790, 101914769, 129709706, 185299580, 203829538, 259419412, 324274265, 407659076, 509573845, 648548530, 713403383, 1019147690, 1121062459, 1297097060, 1426806766, 2038295380, 2242124918, 2853613532, 3567016915, 4484249836, 5605312295, 7134033830, 7847437213, 11210624590, 14268067660, 15694874426, 22421249180, 31389748852, 39237186065, 78474372130, 156948744260]

約数ペア:

[(1, 156948744260), (2, 78474372130), (4, 39237186065), (5, 31389748852), (7, 22421249180), (10, 15694874426), (11, 14268067660), (14, 11210624590), (20, 7847437213), (22, 7134033830), (28, 5605312295), (35, 4484249836), (44, 3567016915), (55, 2853613532), (70, 2242124918), (77, 2038295380), (110, 1426806766), (121, 1297097060), (140, 1121062459), (154, 1019147690), (220, 713403383), (242, 648548530), (308, 509573845), (385, 407659076), (484, 324274265), (605, 259419412), (770, 203829538), (847, 185299580), (1210, 129709706), (1540, 101914769), (1694, 92649790), (2420, 64854853), (3388, 46324895), (4235, 37059916), (8470, 18529958), (16940, 9264979)]