157411656

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{115067}}^1$

素因数の和:115098

約数の個数: 48

約数和(自身を含む): 448765200

約数和(自身を除く): 291353544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 115067, 230134, 345201, 460268, 690402, 920536, 1035603, 1380804, 2071206, 2186273, 2761608, 4142412, 4372546, 6558819, 8284824, 8745092, 13117638, 17490184, 19676457, 26235276, 39352914, 52470552, 78705828, 157411656]

約数ペア:

[(1, 157411656), (2, 78705828), (3, 52470552), (4, 39352914), (6, 26235276), (8, 19676457), (9, 17490184), (12, 13117638), (18, 8745092), (19, 8284824), (24, 6558819), (36, 4372546), (38, 4142412), (57, 2761608), (72, 2186273), (76, 2071206), (114, 1380804), (152, 1035603), (171, 920536), (228, 690402), (342, 460268), (456, 345201), (684, 230134), (1368, 115067)]