143769210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{8573}}^1$

素因数の和:8639

約数の個数: 64

約数和(自身を含む): 380274048

約数和(自身を除く): 236504838

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 43, 65, 78, 86, 129, 130, 195, 215, 258, 390, 430, 559, 645, 1118, 1290, 1677, 2795, 3354, 5590, 8385, 8573, 16770, 17146, 25719, 42865, 51438, 85730, 111449, 128595, 222898, 257190, 334347, 368639, 557245, 668694, 737278, 1105917, 1114490, 1671735, 1843195, 2211834, 3343470, 3686390, 4792307, 5529585, 9584614, 11059170, 14376921, 23961535, 28753842, 47923070, 71884605, 143769210]

約数ペア:

[(1, 143769210), (2, 71884605), (3, 47923070), (5, 28753842), (6, 23961535), (10, 14376921), (13, 11059170), (15, 9584614), (26, 5529585), (30, 4792307), (39, 3686390), (43, 3343470), (65, 2211834), (78, 1843195), (86, 1671735), (129, 1114490), (130, 1105917), (195, 737278), (215, 668694), (258, 557245), (390, 368639), (430, 334347), (559, 257190), (645, 222898), (1118, 128595), (1290, 111449), (1677, 85730), (2795, 51438), (3354, 42865), (5590, 25719), (8385, 17146), (8573, 16770)]