172078488

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{140587}}^1$

素因数の和:140616

約数の個数: 48

約数和(自身を含む): 493463880

約数和(自身を除く): 321385392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 140587, 281174, 421761, 562348, 843522, 1124696, 1265283, 1687044, 2389979, 2530566, 3374088, 4779958, 5061132, 7169937, 9559916, 10122264, 14339874, 19119832, 21509811, 28679748, 43019622, 57359496, 86039244, 172078488]

約数ペア:

[(1, 172078488), (2, 86039244), (3, 57359496), (4, 43019622), (6, 28679748), (8, 21509811), (9, 19119832), (12, 14339874), (17, 10122264), (18, 9559916), (24, 7169937), (34, 5061132), (36, 4779958), (51, 3374088), (68, 2530566), (72, 2389979), (102, 1687044), (136, 1265283), (153, 1124696), (204, 843522), (306, 562348), (408, 421761), (612, 281174), (1224, 140587)]