169395147645

素因数分解:

$3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1879}}^1\times {\mathrm{38281}}^1$

素因数の和:40325

約数の個数: 32

約数和(自身を含む): 272910846720

約数和(自身を除く): 103515699075

約数列:

[1, 3, 5, 15, 157, 471, 785, 1879, 2355, 5637, 9395, 28185, 38281, 114843, 191405, 295003, 574215, 885009, 1475015, 4425045, 6010117, 18030351, 30050585, 71929999, 90151755, 215789997, 359649995, 1078949985, 11293009843, 33879029529, 56465049215, 169395147645]

約数ペア:

[(1, 169395147645), (3, 56465049215), (5, 33879029529), (15, 11293009843), (157, 1078949985), (471, 359649995), (785, 215789997), (1879, 90151755), (2355, 71929999), (5637, 30050585), (9395, 18030351), (28185, 6010117), (38281, 4425045), (114843, 1475015), (191405, 885009), (295003, 574215)]