143760144

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{8783}}^1$

素因数の和:8836

約数の個数: 80

約数和(自身を含む): 418258944

約数和(自身を除く): 274498800

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 124, 132, 176, 186, 248, 264, 341, 372, 496, 528, 682, 744, 1023, 1364, 1488, 2046, 2728, 4092, 5456, 8184, 8783, 16368, 17566, 26349, 35132, 52698, 70264, 96613, 105396, 140528, 193226, 210792, 272273, 289839, 386452, 421584, 544546, 579678, 772904, 816819, 1089092, 1159356, 1545808, 1633638, 2178184, 2318712, 2995003, 3267276, 4356368, 4637424, 5990006, 6534552, 8985009, 11980012, 13069104, 17970018, 23960024, 35940036, 47920048, 71880072, 143760144]

約数ペア:

[(1, 143760144), (2, 71880072), (3, 47920048), (4, 35940036), (6, 23960024), (8, 17970018), (11, 13069104), (12, 11980012), (16, 8985009), (22, 6534552), (24, 5990006), (31, 4637424), (33, 4356368), (44, 3267276), (48, 2995003), (62, 2318712), (66, 2178184), (88, 1633638), (93, 1545808), (124, 1159356), (132, 1089092), (176, 816819), (186, 772904), (248, 579678), (264, 544546), (341, 421584), (372, 386452), (496, 289839), (528, 272273), (682, 210792), (744, 193226), (1023, 140528), (1364, 105396), (1488, 96613), (2046, 70264), (2728, 52698), (4092, 35132), (5456, 26349), (8184, 17566), (8783, 16368)]