143463996

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{7129}}^1$

素因数の和:7195

約数の個数: 72

約数和(自身を含む): 399679280

約数和(自身を除く): 256215284

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 43, 52, 78, 86, 117, 129, 156, 172, 234, 258, 387, 468, 516, 559, 774, 1118, 1548, 1677, 2236, 3354, 5031, 6708, 7129, 10062, 14258, 20124, 21387, 28516, 42774, 64161, 85548, 92677, 128322, 185354, 256644, 278031, 306547, 370708, 556062, 613094, 834093, 919641, 1112124, 1226188, 1668186, 1839282, 2758923, 3336372, 3678564, 3985111, 5517846, 7970222, 11035692, 11955333, 15940444, 23910666, 35865999, 47821332, 71731998, 143463996]

約数ペア:

[(1, 143463996), (2, 71731998), (3, 47821332), (4, 35865999), (6, 23910666), (9, 15940444), (12, 11955333), (13, 11035692), (18, 7970222), (26, 5517846), (36, 3985111), (39, 3678564), (43, 3336372), (52, 2758923), (78, 1839282), (86, 1668186), (117, 1226188), (129, 1112124), (156, 919641), (172, 834093), (234, 613094), (258, 556062), (387, 370708), (468, 306547), (516, 278031), (559, 256644), (774, 185354), (1118, 128322), (1548, 92677), (1677, 85548), (2236, 64161), (3354, 42774), (5031, 28516), (6708, 21387), (7129, 20124), (10062, 14258)]