162110325

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{7229}}^1$

素因数の和:7278

約数の個数: 48

約数和(自身を含む): 301230720

約数和(自身を除く): 139120395

約数列:

[1, 3, 5, 13, 15, 23, 25, 39, 65, 69, 75, 115, 195, 299, 325, 345, 575, 897, 975, 1495, 1725, 4485, 7229, 7475, 21687, 22425, 36145, 93977, 108435, 166267, 180725, 281931, 469885, 498801, 542175, 831335, 1409655, 2161471, 2349425, 2494005, 4156675, 6484413, 7048275, 10807355, 12470025, 32422065, 54036775, 162110325]

約数ペア:

[(1, 162110325), (3, 54036775), (5, 32422065), (13, 12470025), (15, 10807355), (23, 7048275), (25, 6484413), (39, 4156675), (65, 2494005), (69, 2349425), (75, 2161471), (115, 1409655), (195, 831335), (299, 542175), (325, 498801), (345, 469885), (575, 281931), (897, 180725), (975, 166267), (1495, 108435), (1725, 93977), (4485, 36145), (7229, 22425), (7475, 21687)]