157058964076

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{128969}}^1$

素因数の和:129095

約数の個数: 96

約数和(自身を含む): 343897989120

約数和(自身を除く): 186839025044

約数列:

[1, 2, 4, 7, 14, 23, 28, 31, 46, 61, 62, 92, 122, 124, 161, 217, 244, 322, 427, 434, 644, 713, 854, 868, 1403, 1426, 1708, 1891, 2806, 2852, 3782, 4991, 5612, 7564, 9821, 9982, 13237, 19642, 19964, 26474, 39284, 43493, 52948, 86986, 128969, 173972, 257938, 304451, 515876, 608902, 902783, 1217804, 1805566, 2966287, 3611132, 3998039, 5932574, 7867109, 7996078, 11865148, 15734218, 15992156, 20764009, 27986273, 31468436, 41528018, 55069763, 55972546, 83056036, 91954897, 110139526, 111945092, 180943507, 183909794, 220279052, 243880379, 361887014, 367819588, 487760758, 643684279, 723774028, 975521516, 1266604549, 1287368558, 1707162653, 2533209098, 2574737116, 3414325306, 5066418196, 5609248717, 6828650612, 11218497434, 22436994868, 39264741019, 78529482038, 157058964076]

約数ペア:

[(1, 157058964076), (2, 78529482038), (4, 39264741019), (7, 22436994868), (14, 11218497434), (23, 6828650612), (28, 5609248717), (31, 5066418196), (46, 3414325306), (61, 2574737116), (62, 2533209098), (92, 1707162653), (122, 1287368558), (124, 1266604549), (161, 975521516), (217, 723774028), (244, 643684279), (322, 487760758), (427, 367819588), (434, 361887014), (644, 243880379), (713, 220279052), (854, 183909794), (868, 180943507), (1403, 111945092), (1426, 110139526), (1708, 91954897), (1891, 83056036), (2806, 55972546), (2852, 55069763), (3782, 41528018), (4991, 31468436), (5612, 27986273), (7564, 20764009), (9821, 15992156), (9982, 15734218), (13237, 11865148), (19642, 7996078), (19964, 7867109), (26474, 5932574), (39284, 3998039), (43493, 3611132), (52948, 2966287), (86986, 1805566), (128969, 1217804), (173972, 902783), (257938, 608902), (304451, 515876)]