146747510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1231}}^1$

素因数の和:1389

約数の個数: 64

約数和(自身を含む): 327849984

約数和(自身を除く): 181102474

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 131, 182, 262, 455, 655, 910, 917, 1231, 1310, 1703, 1834, 2462, 3406, 4585, 6155, 8515, 8617, 9170, 11921, 12310, 16003, 17030, 17234, 23842, 32006, 43085, 59605, 80015, 86170, 112021, 119210, 160030, 161261, 224042, 322522, 560105, 806305, 1120210, 1128827, 1612610, 2096393, 2257654, 4192786, 5644135, 10481965, 11288270, 14674751, 20963930, 29349502, 73373755, 146747510]

約数ペア:

[(1, 146747510), (2, 73373755), (5, 29349502), (7, 20963930), (10, 14674751), (13, 11288270), (14, 10481965), (26, 5644135), (35, 4192786), (65, 2257654), (70, 2096393), (91, 1612610), (130, 1128827), (131, 1120210), (182, 806305), (262, 560105), (455, 322522), (655, 224042), (910, 161261), (917, 160030), (1231, 119210), (1310, 112021), (1703, 86170), (1834, 80015), (2462, 59605), (3406, 43085), (4585, 32006), (6155, 23842), (8515, 17234), (8617, 17030), (9170, 16003), (11921, 12310)]