157450968

素因数分解:

$2^3\times 3^2\times {\mathrm{89}}^1\times {\mathrm{24571}}^1$

素因数の和:24672

約数の個数: 48

約数和(自身を含む): 431238600

約数和(自身を除く): 273787632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 89, 178, 267, 356, 534, 712, 801, 1068, 1602, 2136, 3204, 6408, 24571, 49142, 73713, 98284, 147426, 196568, 221139, 294852, 442278, 589704, 884556, 1769112, 2186819, 4373638, 6560457, 8747276, 13120914, 17494552, 19681371, 26241828, 39362742, 52483656, 78725484, 157450968]

約数ペア:

[(1, 157450968), (2, 78725484), (3, 52483656), (4, 39362742), (6, 26241828), (8, 19681371), (9, 17494552), (12, 13120914), (18, 8747276), (24, 6560457), (36, 4373638), (72, 2186819), (89, 1769112), (178, 884556), (267, 589704), (356, 442278), (534, 294852), (712, 221139), (801, 196568), (1068, 147426), (1602, 98284), (2136, 73713), (3204, 49142), (6408, 24571)]