169481910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{5953}}^1$

素因数の和:6049

約数の個数: 64

約数和(自身を含む): 444120768

約数和(自身を除く): 274638858

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 73, 78, 130, 146, 195, 219, 365, 390, 438, 730, 949, 1095, 1898, 2190, 2847, 4745, 5694, 5953, 9490, 11906, 14235, 17859, 28470, 29765, 35718, 59530, 77389, 89295, 154778, 178590, 232167, 386945, 434569, 464334, 773890, 869138, 1160835, 1303707, 2172845, 2321670, 2607414, 4345690, 5649397, 6518535, 11298794, 13037070, 16948191, 28246985, 33896382, 56493970, 84740955, 169481910]

約数ペア:

[(1, 169481910), (2, 84740955), (3, 56493970), (5, 33896382), (6, 28246985), (10, 16948191), (13, 13037070), (15, 11298794), (26, 6518535), (30, 5649397), (39, 4345690), (65, 2607414), (73, 2321670), (78, 2172845), (130, 1303707), (146, 1160835), (195, 869138), (219, 773890), (365, 464334), (390, 434569), (438, 386945), (730, 232167), (949, 178590), (1095, 154778), (1898, 89295), (2190, 77389), (2847, 59530), (4745, 35718), (5694, 29765), (5953, 28470), (9490, 17859), (11906, 14235)]