164555190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{683}}^1\times {\mathrm{2677}}^1$

素因数の和:3373

約数の個数: 48

約数和(自身を含む): 428629968

約数和(自身を除く): 264074778

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 683, 1366, 2049, 2677, 3415, 4098, 5354, 6147, 6830, 8031, 10245, 12294, 13385, 16062, 20490, 24093, 26770, 30735, 40155, 48186, 61470, 80310, 120465, 240930, 1828391, 3656782, 5485173, 9141955, 10970346, 16455519, 18283910, 27425865, 32911038, 54851730, 82277595, 164555190]

約数ペア:

[(1, 164555190), (2, 82277595), (3, 54851730), (5, 32911038), (6, 27425865), (9, 18283910), (10, 16455519), (15, 10970346), (18, 9141955), (30, 5485173), (45, 3656782), (90, 1828391), (683, 240930), (1366, 120465), (2049, 80310), (2677, 61470), (3415, 48186), (4098, 40155), (5354, 30735), (6147, 26770), (6830, 24093), (8031, 20490), (10245, 16062), (12294, 13385)]