143123652

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{31}}^2\times {\mathrm{197}}^1$

素因数の和:279

約数の個数: 144

約数和(自身を含む): 440415360

約数和(自身を除く): 297291708

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 84, 93, 108, 124, 126, 186, 189, 197, 217, 252, 279, 372, 378, 394, 434, 558, 591, 651, 756, 788, 837, 868, 961, 1116, 1182, 1302, 1379, 1674, 1773, 1922, 1953, 2364, 2604, 2758, 2883, 3348, 3546, 3844, 3906, 4137, 5319, 5516, 5766, 5859, 6107, 6727, 7092, 7812, 8274, 8649, 10638, 11532, 11718, 12214, 12411, 13454, 16548, 17298, 18321, 20181, 21276, 23436, 24428, 24822, 25947, 26908, 34596, 36642, 37233, 40362, 42749, 49644, 51894, 54963, 60543, 73284, 74466, 80724, 85498, 103788, 109926, 121086, 128247, 148932, 164889, 170996, 181629, 189317, 219852, 242172, 256494, 329778, 363258, 378634, 384741, 512988, 567951, 659556, 726516, 757268, 769482, 1135902, 1154223, 1325219, 1538964, 1703853, 2271804, 2308446, 2650438, 3407706, 3975657, 4616892, 5111559, 5300876, 6815412, 7951314, 10223118, 11926971, 15902628, 20446236, 23853942, 35780913, 47707884, 71561826, 143123652]

約数ペア:

[(1, 143123652), (2, 71561826), (3, 47707884), (4, 35780913), (6, 23853942), (7, 20446236), (9, 15902628), (12, 11926971), (14, 10223118), (18, 7951314), (21, 6815412), (27, 5300876), (28, 5111559), (31, 4616892), (36, 3975657), (42, 3407706), (54, 2650438), (62, 2308446), (63, 2271804), (84, 1703853), (93, 1538964), (108, 1325219), (124, 1154223), (126, 1135902), (186, 769482), (189, 757268), (197, 726516), (217, 659556), (252, 567951), (279, 512988), (372, 384741), (378, 378634), (394, 363258), (434, 329778), (558, 256494), (591, 242172), (651, 219852), (756, 189317), (788, 181629), (837, 170996), (868, 164889), (961, 148932), (1116, 128247), (1182, 121086), (1302, 109926), (1379, 103788), (1674, 85498), (1773, 80724), (1922, 74466), (1953, 73284), (2364, 60543), (2604, 54963), (2758, 51894), (2883, 49644), (3348, 42749), (3546, 40362), (3844, 37233), (3906, 36642), (4137, 34596), (5319, 26908), (5516, 25947), (5766, 24822), (5859, 24428), (6107, 23436), (6727, 21276), (7092, 20181), (7812, 18321), (8274, 17298), (8649, 16548), (10638, 13454), (11532, 12411), (11718, 12214)]