158721888

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1429}}^1$

素因数の和:1544

約数の個数: 96

約数和(自身を含む): 454053600

約数和(自身を除く): 295331712

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 89, 96, 104, 156, 178, 208, 267, 312, 356, 416, 534, 624, 712, 1068, 1157, 1248, 1424, 1429, 2136, 2314, 2848, 2858, 3471, 4272, 4287, 4628, 5716, 6942, 8544, 8574, 9256, 11432, 13884, 17148, 18512, 18577, 22864, 27768, 34296, 37024, 37154, 45728, 55536, 55731, 68592, 74308, 111072, 111462, 127181, 137184, 148616, 222924, 254362, 297232, 381543, 445848, 508724, 594464, 763086, 891696, 1017448, 1526172, 1653353, 1783392, 2034896, 3052344, 3306706, 4069792, 4960059, 6104688, 6613412, 9920118, 12209376, 13226824, 19840236, 26453648, 39680472, 52907296, 79360944, 158721888]

約数ペア:

[(1, 158721888), (2, 79360944), (3, 52907296), (4, 39680472), (6, 26453648), (8, 19840236), (12, 13226824), (13, 12209376), (16, 9920118), (24, 6613412), (26, 6104688), (32, 4960059), (39, 4069792), (48, 3306706), (52, 3052344), (78, 2034896), (89, 1783392), (96, 1653353), (104, 1526172), (156, 1017448), (178, 891696), (208, 763086), (267, 594464), (312, 508724), (356, 445848), (416, 381543), (534, 297232), (624, 254362), (712, 222924), (1068, 148616), (1157, 137184), (1248, 127181), (1424, 111462), (1429, 111072), (2136, 74308), (2314, 68592), (2848, 55731), (2858, 55536), (3471, 45728), (4272, 37154), (4287, 37024), (4628, 34296), (5716, 27768), (6942, 22864), (8544, 18577), (8574, 18512), (9256, 17148), (11432, 13884)]