144400932

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{1291}}^1$

素因数の和:1553

約数の個数: 72

約数和(自身を含む): 395041920

約数和(自身を除く): 250640988

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 239, 468, 478, 717, 956, 1291, 1434, 2151, 2582, 2868, 3107, 3873, 4302, 5164, 6214, 7746, 8604, 9321, 11619, 12428, 15492, 16783, 18642, 23238, 27963, 33566, 37284, 46476, 50349, 55926, 67132, 100698, 111852, 151047, 201396, 302094, 308549, 604188, 617098, 925647, 1234196, 1851294, 2776941, 3702588, 4011137, 5553882, 8022274, 11107764, 12033411, 16044548, 24066822, 36100233, 48133644, 72200466, 144400932]

約数ペア:

[(1, 144400932), (2, 72200466), (3, 48133644), (4, 36100233), (6, 24066822), (9, 16044548), (12, 12033411), (13, 11107764), (18, 8022274), (26, 5553882), (36, 4011137), (39, 3702588), (52, 2776941), (78, 1851294), (117, 1234196), (156, 925647), (234, 617098), (239, 604188), (468, 308549), (478, 302094), (717, 201396), (956, 151047), (1291, 111852), (1434, 100698), (2151, 67132), (2582, 55926), (2868, 50349), (3107, 46476), (3873, 37284), (4302, 33566), (5164, 27963), (6214, 23238), (7746, 18642), (8604, 16783), (9321, 15492), (11619, 12428)]