146161550

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{853}}^1$

素因数の和:1037

約数の個数: 48

約数和(自身を含む): 285919200

約数和(自身を除く): 139757650

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 149, 230, 298, 575, 745, 853, 1150, 1490, 1706, 3427, 3725, 4265, 6854, 7450, 8530, 17135, 19619, 21325, 34270, 39238, 42650, 85675, 98095, 127097, 171350, 196190, 254194, 490475, 635485, 980950, 1270970, 2923231, 3177425, 5846462, 6354850, 14616155, 29232310, 73080775, 146161550]

約数ペア:

[(1, 146161550), (2, 73080775), (5, 29232310), (10, 14616155), (23, 6354850), (25, 5846462), (46, 3177425), (50, 2923231), (115, 1270970), (149, 980950), (230, 635485), (298, 490475), (575, 254194), (745, 196190), (853, 171350), (1150, 127097), (1490, 98095), (1706, 85675), (3427, 42650), (3725, 39238), (4265, 34270), (6854, 21325), (7450, 19619), (8530, 17135)]