145397406

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{44959}}^1$

素因数の和:44989

約数の個数: 48

約数和(自身を含む): 369031680

約数和(自身を除く): 223634274

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 231, 294, 462, 539, 1078, 1617, 3234, 44959, 89918, 134877, 269754, 314713, 494549, 629426, 944139, 989098, 1483647, 1888278, 2202991, 2967294, 3461843, 4405982, 6608973, 6923686, 10385529, 13217946, 20771058, 24232901, 48465802, 72698703, 145397406]

約数ペア:

[(1, 145397406), (2, 72698703), (3, 48465802), (6, 24232901), (7, 20771058), (11, 13217946), (14, 10385529), (21, 6923686), (22, 6608973), (33, 4405982), (42, 3461843), (49, 2967294), (66, 2202991), (77, 1888278), (98, 1483647), (147, 989098), (154, 944139), (231, 629426), (294, 494549), (462, 314713), (539, 269754), (1078, 134877), (1617, 89918), (3234, 44959)]