152699955

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{541}}^1\times {\mathrm{607}}^1$

素因数の和:1187

約数の個数: 32

約数和(自身を含む): 253083648

約数和(自身を除く): 100383693

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 541, 607, 1623, 1821, 2705, 3035, 8115, 9105, 16771, 18817, 50313, 56451, 83855, 94085, 251565, 282255, 328387, 985161, 1641935, 4925805, 10179997, 30539991, 50899985, 152699955]

約数ペア:

[(1, 152699955), (3, 50899985), (5, 30539991), (15, 10179997), (31, 4925805), (93, 1641935), (155, 985161), (465, 328387), (541, 282255), (607, 251565), (1623, 94085), (1821, 83855), (2705, 56451), (3035, 50313), (8115, 18817), (9105, 16771)]