154060664

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59621}}^1$

素因数の和:59663

約数の個数: 32

約数和(自身を含む): 321958800

約数和(自身を除く): 167898136

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 59621, 119242, 238484, 476968, 1013557, 1132799, 2027114, 2265598, 4054228, 4531196, 8108456, 9062392, 19257583, 38515166, 77030332, 154060664]

約数ペア:

[(1, 154060664), (2, 77030332), (4, 38515166), (8, 19257583), (17, 9062392), (19, 8108456), (34, 4531196), (38, 4054228), (68, 2265598), (76, 2027114), (136, 1132799), (152, 1013557), (323, 476968), (646, 238484), (1292, 119242), (2584, 59621)]