155184822

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2377}}^1$

素因数の和:2435

約数の個数: 80

約数和(自身を含む): 386719872

約数和(自身を除く): 231535050

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 31, 39, 54, 62, 78, 81, 93, 117, 162, 186, 234, 279, 351, 403, 558, 702, 806, 837, 1053, 1209, 1674, 2106, 2377, 2418, 2511, 3627, 4754, 5022, 7131, 7254, 10881, 14262, 21393, 21762, 30901, 32643, 42786, 61802, 64179, 65286, 73687, 92703, 128358, 147374, 185406, 192537, 221061, 278109, 385074, 442122, 556218, 663183, 834327, 957931, 1326366, 1668654, 1915862, 1989549, 2502981, 2873793, 3979098, 5005962, 5747586, 5968647, 8621379, 11937294, 17242758, 25864137, 51728274, 77592411, 155184822]

約数ペア:

[(1, 155184822), (2, 77592411), (3, 51728274), (6, 25864137), (9, 17242758), (13, 11937294), (18, 8621379), (26, 5968647), (27, 5747586), (31, 5005962), (39, 3979098), (54, 2873793), (62, 2502981), (78, 1989549), (81, 1915862), (93, 1668654), (117, 1326366), (162, 957931), (186, 834327), (234, 663183), (279, 556218), (351, 442122), (403, 385074), (558, 278109), (702, 221061), (806, 192537), (837, 185406), (1053, 147374), (1209, 128358), (1674, 92703), (2106, 73687), (2377, 65286), (2418, 64179), (2511, 61802), (3627, 42786), (4754, 32643), (5022, 30901), (7131, 21762), (7254, 21393), (10881, 14262)]