157095752886

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{431}}^1\times {\mathrm{1987}}^1$

素因数の和:2551

約数の個数: 128

約数和(自身を含む): 362763878400

約数和(自身を除く): 205668125514

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 79, 86, 129, 158, 237, 258, 387, 431, 474, 711, 774, 862, 1161, 1293, 1422, 1987, 2133, 2322, 2586, 3397, 3879, 3974, 4266, 5961, 6794, 7758, 10191, 11637, 11922, 17883, 18533, 20382, 23274, 30573, 34049, 35766, 37066, 53649, 55599, 61146, 68098, 85441, 91719, 102147, 107298, 111198, 156973, 166797, 170882, 183438, 204294, 256323, 306441, 313946, 333594, 470919, 500391, 512646, 612882, 768969, 856397, 919323, 941838, 1000782, 1412757, 1464107, 1537938, 1712794, 1838646, 2306907, 2569191, 2825514, 2928214, 4238271, 4392321, 4613814, 5138382, 6749839, 7707573, 8476542, 8784642, 13176963, 13499678, 15415146, 20249517, 23122719, 26353926, 36825071, 39530889, 40499034, 46245438, 60748551, 67655363, 73650142, 79061778, 110475213, 121497102, 135310726, 182245653, 202966089, 220950426, 331425639, 364491306, 405932178, 608898267, 662851278, 994276917, 1217796534, 1826694801, 1988553834, 2909180609, 3653389602, 5818361218, 8727541827, 17455083654, 26182625481, 52365250962, 78547876443, 157095752886]

約数ペア:

[(1, 157095752886), (2, 78547876443), (3, 52365250962), (6, 26182625481), (9, 17455083654), (18, 8727541827), (27, 5818361218), (43, 3653389602), (54, 2909180609), (79, 1988553834), (86, 1826694801), (129, 1217796534), (158, 994276917), (237, 662851278), (258, 608898267), (387, 405932178), (431, 364491306), (474, 331425639), (711, 220950426), (774, 202966089), (862, 182245653), (1161, 135310726), (1293, 121497102), (1422, 110475213), (1987, 79061778), (2133, 73650142), (2322, 67655363), (2586, 60748551), (3397, 46245438), (3879, 40499034), (3974, 39530889), (4266, 36825071), (5961, 26353926), (6794, 23122719), (7758, 20249517), (10191, 15415146), (11637, 13499678), (11922, 13176963), (17883, 8784642), (18533, 8476542), (20382, 7707573), (23274, 6749839), (30573, 5138382), (34049, 4613814), (35766, 4392321), (37066, 4238271), (53649, 2928214), (55599, 2825514), (61146, 2569191), (68098, 2306907), (85441, 1838646), (91719, 1712794), (102147, 1537938), (107298, 1464107), (111198, 1412757), (156973, 1000782), (166797, 941838), (170882, 919323), (183438, 856397), (204294, 768969), (256323, 612882), (306441, 512646), (313946, 500391), (333594, 470919)]