111530916

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{2819}}^1$

素因数の和:2993

約数の個数: 72

約数和(自身を含む): 324367680

約数和(自身を除く): 212836764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 157, 252, 314, 471, 628, 942, 1099, 1413, 1884, 2198, 2819, 2826, 3297, 4396, 5638, 5652, 6594, 8457, 9891, 11276, 13188, 16914, 19733, 19782, 25371, 33828, 39466, 39564, 50742, 59199, 78932, 101484, 118398, 177597, 236796, 355194, 442583, 710388, 885166, 1327749, 1770332, 2655498, 3098081, 3983247, 5310996, 6196162, 7966494, 9294243, 12392324, 15932988, 18588486, 27882729, 37176972, 55765458, 111530916]

約数ペア:

[(1, 111530916), (2, 55765458), (3, 37176972), (4, 27882729), (6, 18588486), (7, 15932988), (9, 12392324), (12, 9294243), (14, 7966494), (18, 6196162), (21, 5310996), (28, 3983247), (36, 3098081), (42, 2655498), (63, 1770332), (84, 1327749), (126, 885166), (157, 710388), (252, 442583), (314, 355194), (471, 236796), (628, 177597), (942, 118398), (1099, 101484), (1413, 78932), (1884, 59199), (2198, 50742), (2819, 39564), (2826, 39466), (3297, 33828), (4396, 25371), (5638, 19782), (5652, 19733), (6594, 16914), (8457, 13188), (9891, 11276)]