156988141212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3407}}^1\times {\mathrm{28871}}^1$

素因数の和:32311

約数の個数: 96

約数和(自身を含む): 440813076480

約数和(自身を除く): 283824935268

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 3407, 6814, 10221, 13628, 20442, 23849, 28871, 40884, 47698, 57742, 64733, 71547, 86613, 95396, 115484, 129466, 143094, 173226, 194199, 202097, 258932, 286188, 346452, 388398, 404194, 453131, 548549, 606291, 776796, 808388, 906262, 1097098, 1212582, 1359393, 1645647, 1812524, 2194196, 2425164, 2718786, 3291294, 3839843, 5437572, 6582588, 7679686, 11519529, 15359372, 23039058, 46078116, 98363497, 196726994, 295090491, 393453988, 590180982, 688544479, 1180361964, 1377088958, 1868906443, 2065633437, 2754177916, 3737812886, 4131266874, 5606719329, 7475625772, 8262533748, 11213438658, 13082345101, 22426877316, 26164690202, 39247035303, 52329380404, 78494070606, 156988141212]

約数ペア:

[(1, 156988141212), (2, 78494070606), (3, 52329380404), (4, 39247035303), (6, 26164690202), (7, 22426877316), (12, 13082345101), (14, 11213438658), (19, 8262533748), (21, 7475625772), (28, 5606719329), (38, 4131266874), (42, 3737812886), (57, 2754177916), (76, 2065633437), (84, 1868906443), (114, 1377088958), (133, 1180361964), (228, 688544479), (266, 590180982), (399, 393453988), (532, 295090491), (798, 196726994), (1596, 98363497), (3407, 46078116), (6814, 23039058), (10221, 15359372), (13628, 11519529), (20442, 7679686), (23849, 6582588), (28871, 5437572), (40884, 3839843), (47698, 3291294), (57742, 2718786), (64733, 2425164), (71547, 2194196), (86613, 1812524), (95396, 1645647), (115484, 1359393), (129466, 1212582), (143094, 1097098), (173226, 906262), (194199, 808388), (202097, 776796), (258932, 606291), (286188, 548549), (346452, 453131), (388398, 404194)]