163512330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{449}}^1$

素因数の和:719

約数の個数: 64

約数和(自身を含む): 401760000

約数和(自身を除く): 238247670

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 199, 305, 366, 398, 449, 597, 610, 898, 915, 995, 1194, 1347, 1830, 1990, 2245, 2694, 2985, 4490, 5970, 6735, 12139, 13470, 24278, 27389, 36417, 54778, 60695, 72834, 82167, 89351, 121390, 136945, 164334, 178702, 182085, 268053, 273890, 364170, 410835, 446755, 536106, 821670, 893510, 1340265, 2680530, 5450411, 10900822, 16351233, 27252055, 32702466, 54504110, 81756165, 163512330]

約数ペア:

[(1, 163512330), (2, 81756165), (3, 54504110), (5, 32702466), (6, 27252055), (10, 16351233), (15, 10900822), (30, 5450411), (61, 2680530), (122, 1340265), (183, 893510), (199, 821670), (305, 536106), (366, 446755), (398, 410835), (449, 364170), (597, 273890), (610, 268053), (898, 182085), (915, 178702), (995, 164334), (1194, 136945), (1347, 121390), (1830, 89351), (1990, 82167), (2245, 72834), (2694, 60695), (2985, 54778), (4490, 36417), (5970, 27389), (6735, 24278), (12139, 13470)]