148606370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{22147}}^1$

素因数の和:22226

約数の個数: 32

約数和(自身を含む): 296606016

約数和(自身を除く): 147999646

約数列:

[1, 2, 5, 10, 11, 22, 55, 61, 110, 122, 305, 610, 671, 1342, 3355, 6710, 22147, 44294, 110735, 221470, 243617, 487234, 1218085, 1350967, 2436170, 2701934, 6754835, 13509670, 14860637, 29721274, 74303185, 148606370]

約数ペア:

[(1, 148606370), (2, 74303185), (5, 29721274), (10, 14860637), (11, 13509670), (22, 6754835), (55, 2701934), (61, 2436170), (110, 1350967), (122, 1218085), (305, 487234), (610, 243617), (671, 221470), (1342, 110735), (3355, 44294), (6710, 22147)]