143248752

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1277}}^1$

素因数の和:1351

約数の個数: 120

約数和(自身を含む): 432628560

約数和(自身を除く): 289379808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 41, 48, 57, 72, 76, 82, 114, 123, 144, 152, 164, 171, 228, 246, 304, 328, 342, 369, 456, 492, 656, 684, 738, 779, 912, 984, 1277, 1368, 1476, 1558, 1968, 2337, 2554, 2736, 2952, 3116, 3831, 4674, 5108, 5904, 6232, 7011, 7662, 9348, 10216, 11493, 12464, 14022, 15324, 18696, 20432, 22986, 24263, 28044, 30648, 37392, 45972, 48526, 52357, 56088, 61296, 72789, 91944, 97052, 104714, 112176, 145578, 157071, 183888, 194104, 209428, 218367, 291156, 314142, 388208, 418856, 436734, 471213, 582312, 628284, 837712, 873468, 942426, 994783, 1164624, 1256568, 1746936, 1884852, 1989566, 2513136, 2984349, 3493872, 3769704, 3979132, 5968698, 7539408, 7958264, 8953047, 11937396, 15916528, 17906094, 23874792, 35812188, 47749584, 71624376, 143248752]

約数ペア:

[(1, 143248752), (2, 71624376), (3, 47749584), (4, 35812188), (6, 23874792), (8, 17906094), (9, 15916528), (12, 11937396), (16, 8953047), (18, 7958264), (19, 7539408), (24, 5968698), (36, 3979132), (38, 3769704), (41, 3493872), (48, 2984349), (57, 2513136), (72, 1989566), (76, 1884852), (82, 1746936), (114, 1256568), (123, 1164624), (144, 994783), (152, 942426), (164, 873468), (171, 837712), (228, 628284), (246, 582312), (304, 471213), (328, 436734), (342, 418856), (369, 388208), (456, 314142), (492, 291156), (656, 218367), (684, 209428), (738, 194104), (779, 183888), (912, 157071), (984, 145578), (1277, 112176), (1368, 104714), (1476, 97052), (1558, 91944), (1968, 72789), (2337, 61296), (2554, 56088), (2736, 52357), (2952, 48526), (3116, 45972), (3831, 37392), (4674, 30648), (5108, 28044), (5904, 24263), (6232, 22986), (7011, 20432), (7662, 18696), (9348, 15324), (10216, 14022), (11493, 12464)]