138958488

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1091}}^1$

素因数の和:1193

約数の個数: 96

約数和(自身を含む): 396068400

約数和(自身を除く): 257109912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 61, 72, 87, 116, 122, 174, 183, 232, 244, 261, 348, 366, 488, 522, 549, 696, 732, 1044, 1091, 1098, 1464, 1769, 2088, 2182, 2196, 3273, 3538, 4364, 4392, 5307, 6546, 7076, 8728, 9819, 10614, 13092, 14152, 15921, 19638, 21228, 26184, 31639, 31842, 39276, 42456, 63278, 63684, 66551, 78552, 94917, 126556, 127368, 133102, 189834, 199653, 253112, 266204, 284751, 379668, 399306, 532408, 569502, 598959, 759336, 798612, 1139004, 1197918, 1597224, 1929979, 2278008, 2395836, 3859958, 4791672, 5789937, 7719916, 11579874, 15439832, 17369811, 23159748, 34739622, 46319496, 69479244, 138958488]

約数ペア:

[(1, 138958488), (2, 69479244), (3, 46319496), (4, 34739622), (6, 23159748), (8, 17369811), (9, 15439832), (12, 11579874), (18, 7719916), (24, 5789937), (29, 4791672), (36, 3859958), (58, 2395836), (61, 2278008), (72, 1929979), (87, 1597224), (116, 1197918), (122, 1139004), (174, 798612), (183, 759336), (232, 598959), (244, 569502), (261, 532408), (348, 399306), (366, 379668), (488, 284751), (522, 266204), (549, 253112), (696, 199653), (732, 189834), (1044, 133102), (1091, 127368), (1098, 126556), (1464, 94917), (1769, 78552), (2088, 66551), (2182, 63684), (2196, 63278), (3273, 42456), (3538, 39276), (4364, 31842), (4392, 31639), (5307, 26184), (6546, 21228), (7076, 19638), (8728, 15921), (9819, 14152), (10614, 13092)]