145940652

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{28349}}^1$

素因数の和:28383

約数の個数: 72

約数和(自身を含む): 433414800

約数和(自身を除く): 287474148

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 28349, 56698, 85047, 113396, 170094, 255141, 311839, 340188, 368537, 510282, 623678, 737074, 935517, 1020564, 1105611, 1247356, 1474148, 1871034, 2211222, 2806551, 3316833, 3742068, 4053907, 4422444, 5613102, 6633666, 8107814, 11226204, 12161721, 13267332, 16215628, 24323442, 36485163, 48646884, 72970326, 145940652]

約数ペア:

[(1, 145940652), (2, 72970326), (3, 48646884), (4, 36485163), (6, 24323442), (9, 16215628), (11, 13267332), (12, 12161721), (13, 11226204), (18, 8107814), (22, 6633666), (26, 5613102), (33, 4422444), (36, 4053907), (39, 3742068), (44, 3316833), (52, 2806551), (66, 2211222), (78, 1871034), (99, 1474148), (117, 1247356), (132, 1105611), (143, 1020564), (156, 935517), (198, 737074), (234, 623678), (286, 510282), (396, 368537), (429, 340188), (468, 311839), (572, 255141), (858, 170094), (1287, 113396), (1716, 85047), (2574, 56698), (5148, 28349)]