161122100024

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{1327}}^1\times {\mathrm{2753}}^1$

素因数の和:4272

約数の個数: 64

約数和(自身を含む): 312700176000

約数和(自身を除く): 151578075976

約数列:

[1, 2, 4, 8, 37, 74, 148, 149, 296, 298, 596, 1192, 1327, 2654, 2753, 5308, 5506, 5513, 10616, 11012, 11026, 22024, 22052, 44104, 49099, 98198, 101861, 196396, 197723, 203722, 392792, 395446, 407444, 410197, 790892, 814888, 820394, 1581784, 1640788, 3281576, 3653231, 7306462, 7315751, 14612924, 14631502, 15177289, 29225848, 29263004, 30354578, 58526008, 60709156, 121418312, 135169547, 270339094, 540678188, 544331419, 1081356376, 1088662838, 2177325676, 4354651352, 20140262503, 40280525006, 80561050012, 161122100024]

約数ペア:

[(1, 161122100024), (2, 80561050012), (4, 40280525006), (8, 20140262503), (37, 4354651352), (74, 2177325676), (148, 1088662838), (149, 1081356376), (296, 544331419), (298, 540678188), (596, 270339094), (1192, 135169547), (1327, 121418312), (2654, 60709156), (2753, 58526008), (5308, 30354578), (5506, 29263004), (5513, 29225848), (10616, 15177289), (11012, 14631502), (11026, 14612924), (22024, 7315751), (22052, 7306462), (44104, 3653231), (49099, 3281576), (98198, 1640788), (101861, 1581784), (196396, 820394), (197723, 814888), (203722, 790892), (392792, 410197), (395446, 407444)]