153843504

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{421}}^1$

素因数の和:786

約数の個数: 80

約数和(自身を含む): 416949504

約数和(自身を除く): 263106000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 331, 368, 421, 552, 662, 842, 993, 1104, 1263, 1324, 1684, 1986, 2526, 2648, 3368, 3972, 5052, 5296, 6736, 7613, 7944, 9683, 10104, 15226, 15888, 19366, 20208, 22839, 29049, 30452, 38732, 45678, 58098, 60904, 77464, 91356, 116196, 121808, 139351, 154928, 182712, 232392, 278702, 365424, 418053, 464784, 557404, 836106, 1114808, 1672212, 2229616, 3205073, 3344424, 6410146, 6688848, 9615219, 12820292, 19230438, 25640584, 38460876, 51281168, 76921752, 153843504]

約数ペア:

[(1, 153843504), (2, 76921752), (3, 51281168), (4, 38460876), (6, 25640584), (8, 19230438), (12, 12820292), (16, 9615219), (23, 6688848), (24, 6410146), (46, 3344424), (48, 3205073), (69, 2229616), (92, 1672212), (138, 1114808), (184, 836106), (276, 557404), (331, 464784), (368, 418053), (421, 365424), (552, 278702), (662, 232392), (842, 182712), (993, 154928), (1104, 139351), (1263, 121808), (1324, 116196), (1684, 91356), (1986, 77464), (2526, 60904), (2648, 58098), (3368, 45678), (3972, 38732), (5052, 30452), (5296, 29049), (6736, 22839), (7613, 20208), (7944, 19366), (9683, 15888), (10104, 15226)]