155416704

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{17597}}^1$

素因数の和:17637

約数の個数: 64

約数和(自身を含む): 430799040

約数和(自身を除く): 275382336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 276, 368, 384, 552, 736, 1104, 1472, 2208, 2944, 4416, 8832, 17597, 35194, 52791, 70388, 105582, 140776, 211164, 281552, 404731, 422328, 563104, 809462, 844656, 1126208, 1214193, 1618924, 1689312, 2252416, 2428386, 3237848, 3378624, 4856772, 6475696, 6757248, 9713544, 12951392, 19427088, 25902784, 38854176, 51805568, 77708352, 155416704]

約数ペア:

[(1, 155416704), (2, 77708352), (3, 51805568), (4, 38854176), (6, 25902784), (8, 19427088), (12, 12951392), (16, 9713544), (23, 6757248), (24, 6475696), (32, 4856772), (46, 3378624), (48, 3237848), (64, 2428386), (69, 2252416), (92, 1689312), (96, 1618924), (128, 1214193), (138, 1126208), (184, 844656), (192, 809462), (276, 563104), (368, 422328), (384, 404731), (552, 281552), (736, 211164), (1104, 140776), (1472, 105582), (2208, 70388), (2944, 52791), (4416, 35194), (8832, 17597)]