143522379

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1$

素因数の和:305

約数の個数: 96

約数和(自身を含む): 283046400

約数和(自身を除く): 139524021

約数列:

[1, 3, 7, 9, 11, 13, 21, 33, 39, 63, 77, 89, 91, 99, 117, 143, 179, 231, 267, 273, 429, 537, 623, 693, 801, 819, 979, 1001, 1157, 1253, 1287, 1611, 1869, 1969, 2327, 2937, 3003, 3471, 3759, 5607, 5907, 6853, 6981, 8099, 8811, 9009, 10413, 11277, 12727, 13783, 15931, 16289, 17721, 20559, 20943, 24297, 25597, 38181, 41349, 47793, 48867, 61677, 72891, 76791, 89089, 111517, 114543, 124047, 143379, 146601, 175241, 179179, 207103, 230373, 267267, 334551, 525723, 537537, 621309, 801801, 1003653, 1226687, 1449721, 1577169, 1612611, 1863927, 2278133, 3680061, 4349163, 6834399, 11040183, 13047489, 15946931, 20503197, 47840793, 143522379]

約数ペア:

[(1, 143522379), (3, 47840793), (7, 20503197), (9, 15946931), (11, 13047489), (13, 11040183), (21, 6834399), (33, 4349163), (39, 3680061), (63, 2278133), (77, 1863927), (89, 1612611), (91, 1577169), (99, 1449721), (117, 1226687), (143, 1003653), (179, 801801), (231, 621309), (267, 537537), (273, 525723), (429, 334551), (537, 267267), (623, 230373), (693, 207103), (801, 179179), (819, 175241), (979, 146601), (1001, 143379), (1157, 124047), (1253, 114543), (1287, 111517), (1611, 89089), (1869, 76791), (1969, 72891), (2327, 61677), (2937, 48867), (3003, 47793), (3471, 41349), (3759, 38181), (5607, 25597), (5907, 24297), (6853, 20943), (6981, 20559), (8099, 17721), (8811, 16289), (9009, 15931), (10413, 13783), (11277, 12727)]