105131754

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:261

約数の個数: 144

約数和(自身を含む): 292422312

約数和(自身を除く): 187290558

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 53, 63, 78, 91, 98, 106, 117, 126, 147, 159, 173, 182, 234, 273, 294, 318, 346, 371, 441, 477, 519, 546, 637, 689, 742, 819, 882, 954, 1038, 1113, 1211, 1274, 1378, 1557, 1638, 1911, 2067, 2226, 2249, 2422, 2597, 3114, 3339, 3633, 3822, 4134, 4498, 4823, 5194, 5733, 6201, 6678, 6747, 7266, 7791, 8477, 9169, 9646, 10899, 11466, 12402, 13494, 14469, 15582, 15743, 16954, 18338, 20241, 21798, 23373, 25431, 27507, 28938, 31486, 33761, 40482, 43407, 46746, 47229, 50862, 55014, 64183, 67522, 76293, 82521, 86814, 94458, 101283, 110201, 119197, 128366, 141687, 152586, 165042, 192549, 202566, 220402, 238394, 283374, 303849, 330603, 357591, 385098, 449281, 577647, 607698, 661206, 715182, 834379, 898562, 991809, 1072773, 1155294, 1347843, 1668758, 1983618, 2145546, 2503137, 2695686, 4043529, 5006274, 5840653, 7509411, 8087058, 11681306, 15018822, 17521959, 35043918, 52565877, 105131754]

約数ペア:

[(1, 105131754), (2, 52565877), (3, 35043918), (6, 17521959), (7, 15018822), (9, 11681306), (13, 8087058), (14, 7509411), (18, 5840653), (21, 5006274), (26, 4043529), (39, 2695686), (42, 2503137), (49, 2145546), (53, 1983618), (63, 1668758), (78, 1347843), (91, 1155294), (98, 1072773), (106, 991809), (117, 898562), (126, 834379), (147, 715182), (159, 661206), (173, 607698), (182, 577647), (234, 449281), (273, 385098), (294, 357591), (318, 330603), (346, 303849), (371, 283374), (441, 238394), (477, 220402), (519, 202566), (546, 192549), (637, 165042), (689, 152586), (742, 141687), (819, 128366), (882, 119197), (954, 110201), (1038, 101283), (1113, 94458), (1211, 86814), (1274, 82521), (1378, 76293), (1557, 67522), (1638, 64183), (1911, 55014), (2067, 50862), (2226, 47229), (2249, 46746), (2422, 43407), (2597, 40482), (3114, 33761), (3339, 31486), (3633, 28938), (3822, 27507), (4134, 25431), (4498, 23373), (4823, 21798), (5194, 20241), (5733, 18338), (6201, 16954), (6678, 15743), (6747, 15582), (7266, 14469), (7791, 13494), (8477, 12402), (9169, 11466), (9646, 10899)]