138304194

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{571}}^1$

素因数の和:735

約数の個数: 64

約数和(自身を含む): 325079040

約数和(自身を除く): 186774846

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 79, 146, 158, 219, 237, 438, 474, 511, 553, 571, 1022, 1106, 1142, 1533, 1659, 1713, 3066, 3318, 3426, 3997, 5767, 7994, 11534, 11991, 17301, 23982, 34602, 40369, 41683, 45109, 80738, 83366, 90218, 121107, 125049, 135327, 242214, 250098, 270654, 291781, 315763, 583562, 631526, 875343, 947289, 1750686, 1894578, 3292957, 6585914, 9878871, 19757742, 23050699, 46101398, 69152097, 138304194]

約数ペア:

[(1, 138304194), (2, 69152097), (3, 46101398), (6, 23050699), (7, 19757742), (14, 9878871), (21, 6585914), (42, 3292957), (73, 1894578), (79, 1750686), (146, 947289), (158, 875343), (219, 631526), (237, 583562), (438, 315763), (474, 291781), (511, 270654), (553, 250098), (571, 242214), (1022, 135327), (1106, 125049), (1142, 121107), (1533, 90218), (1659, 83366), (1713, 80738), (3066, 45109), (3318, 41683), (3426, 40369), (3997, 34602), (5767, 23982), (7994, 17301), (11534, 11991)]