133189950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{28643}}^1$

素因数の和:28689

約数の個数: 48

約数和(自身を含む): 340978176

約数和(自身を除く): 207788226

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 150, 155, 186, 310, 465, 775, 930, 1550, 2325, 4650, 28643, 57286, 85929, 143215, 171858, 286430, 429645, 716075, 859290, 887933, 1432150, 1775866, 2148225, 2663799, 4296450, 4439665, 5327598, 8879330, 13318995, 22198325, 26637990, 44396650, 66594975, 133189950]

約数ペア:

[(1, 133189950), (2, 66594975), (3, 44396650), (5, 26637990), (6, 22198325), (10, 13318995), (15, 8879330), (25, 5327598), (30, 4439665), (31, 4296450), (50, 2663799), (62, 2148225), (75, 1775866), (93, 1432150), (150, 887933), (155, 859290), (186, 716075), (310, 429645), (465, 286430), (775, 171858), (930, 143215), (1550, 85929), (2325, 57286), (4650, 28643)]