170317116

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1$

素因数の和:276

約数の個数: 144

約数和(自身を含む): 478820160

約数和(自身を除く): 308503044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 29, 36, 41, 46, 58, 69, 82, 87, 92, 116, 123, 138, 164, 173, 174, 207, 246, 261, 276, 346, 348, 369, 414, 492, 519, 522, 667, 692, 738, 828, 943, 1038, 1044, 1189, 1334, 1476, 1557, 1886, 2001, 2076, 2378, 2668, 2829, 3114, 3567, 3772, 3979, 4002, 4756, 5017, 5658, 6003, 6228, 7093, 7134, 7958, 8004, 8487, 10034, 10701, 11316, 11937, 12006, 14186, 14268, 15051, 15916, 16974, 20068, 21279, 21402, 23874, 24012, 27347, 28372, 30102, 33948, 35811, 42558, 42804, 45153, 47748, 54694, 60204, 63837, 71622, 82041, 85116, 90306, 109388, 115391, 127674, 143244, 163139, 164082, 180612, 205697, 230782, 246123, 255348, 326278, 328164, 346173, 411394, 461564, 489417, 492246, 617091, 652556, 692346, 822788, 978834, 984492, 1038519, 1234182, 1384692, 1468251, 1851273, 1957668, 2077038, 2468364, 2936502, 3702546, 4154076, 4731031, 5873004, 7405092, 9462062, 14193093, 18924124, 28386186, 42579279, 56772372, 85158558, 170317116]

約数ペア:

[(1, 170317116), (2, 85158558), (3, 56772372), (4, 42579279), (6, 28386186), (9, 18924124), (12, 14193093), (18, 9462062), (23, 7405092), (29, 5873004), (36, 4731031), (41, 4154076), (46, 3702546), (58, 2936502), (69, 2468364), (82, 2077038), (87, 1957668), (92, 1851273), (116, 1468251), (123, 1384692), (138, 1234182), (164, 1038519), (173, 984492), (174, 978834), (207, 822788), (246, 692346), (261, 652556), (276, 617091), (346, 492246), (348, 489417), (369, 461564), (414, 411394), (492, 346173), (519, 328164), (522, 326278), (667, 255348), (692, 246123), (738, 230782), (828, 205697), (943, 180612), (1038, 164082), (1044, 163139), (1189, 143244), (1334, 127674), (1476, 115391), (1557, 109388), (1886, 90306), (2001, 85116), (2076, 82041), (2378, 71622), (2668, 63837), (2829, 60204), (3114, 54694), (3567, 47748), (3772, 45153), (3979, 42804), (4002, 42558), (4756, 35811), (5017, 33948), (5658, 30102), (6003, 28372), (6228, 27347), (7093, 24012), (7134, 23874), (7958, 21402), (8004, 21279), (8487, 20068), (10034, 16974), (10701, 15916), (11316, 15051), (11937, 14268), (12006, 14186)]