158556852

素因数分解:

$2^2\times 3^4\times {\mathrm{229}}^1\times {\mathrm{2137}}^1$

素因数の和:2382

約数の個数: 60

約数和(自身を含む): 416503780

約数和(自身を除く): 257946928

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 229, 324, 458, 687, 916, 1374, 2061, 2137, 2748, 4122, 4274, 6183, 6411, 8244, 8548, 12366, 12822, 18549, 19233, 24732, 25644, 37098, 38466, 57699, 74196, 76932, 115398, 173097, 230796, 346194, 489373, 692388, 978746, 1468119, 1957492, 2936238, 4404357, 5872476, 8808714, 13213071, 17617428, 26426142, 39639213, 52852284, 79278426, 158556852]

約数ペア:

[(1, 158556852), (2, 79278426), (3, 52852284), (4, 39639213), (6, 26426142), (9, 17617428), (12, 13213071), (18, 8808714), (27, 5872476), (36, 4404357), (54, 2936238), (81, 1957492), (108, 1468119), (162, 978746), (229, 692388), (324, 489373), (458, 346194), (687, 230796), (916, 173097), (1374, 115398), (2061, 76932), (2137, 74196), (2748, 57699), (4122, 38466), (4274, 37098), (6183, 25644), (6411, 24732), (8244, 19233), (8548, 18549), (12366, 12822)]