156923108140

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{331}}^1\times {\mathrm{8093}}^1$

素因数の和:8563

約数の個数: 96

約数和(自身を含む): 345359972160

約数和(自身を除く): 188436864020

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 101, 116, 145, 202, 290, 331, 404, 505, 580, 662, 1010, 1324, 1655, 2020, 2929, 3310, 5858, 6620, 8093, 9599, 11716, 14645, 16186, 19198, 29290, 32372, 33431, 38396, 40465, 47995, 58580, 66862, 80930, 95990, 133724, 161860, 167155, 191980, 234697, 334310, 469394, 668620, 817393, 938788, 969499, 1173485, 1634786, 1938998, 2346970, 2678783, 3269572, 3877996, 4086965, 4693940, 4847495, 5357566, 8173930, 9694990, 10715132, 13393915, 16347860, 19389980, 23704397, 26787830, 47408794, 53575660, 77684707, 94817588, 118521985, 155369414, 237043970, 270557083, 310738828, 388423535, 474087940, 541114166, 776847070, 1082228332, 1352785415, 1553694140, 2705570830, 5411141660, 7846155407, 15692310814, 31384621628, 39230777035, 78461554070, 156923108140]

約数ペア:

[(1, 156923108140), (2, 78461554070), (4, 39230777035), (5, 31384621628), (10, 15692310814), (20, 7846155407), (29, 5411141660), (58, 2705570830), (101, 1553694140), (116, 1352785415), (145, 1082228332), (202, 776847070), (290, 541114166), (331, 474087940), (404, 388423535), (505, 310738828), (580, 270557083), (662, 237043970), (1010, 155369414), (1324, 118521985), (1655, 94817588), (2020, 77684707), (2929, 53575660), (3310, 47408794), (5858, 26787830), (6620, 23704397), (8093, 19389980), (9599, 16347860), (11716, 13393915), (14645, 10715132), (16186, 9694990), (19198, 8173930), (29290, 5357566), (32372, 4847495), (33431, 4693940), (38396, 4086965), (40465, 3877996), (47995, 3269572), (58580, 2678783), (66862, 2346970), (80930, 1938998), (95990, 1634786), (133724, 1173485), (161860, 969499), (167155, 938788), (191980, 817393), (234697, 668620), (334310, 469394)]