15021132

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:255

約数の個数: 96

約数和(自身を含む): 43319808

約数和(自身を除く): 28298676

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 67, 68, 84, 102, 119, 134, 157, 201, 204, 238, 268, 314, 357, 402, 469, 471, 476, 628, 714, 804, 938, 942, 1099, 1139, 1407, 1428, 1876, 1884, 2198, 2278, 2669, 2814, 3297, 3417, 4396, 4556, 5338, 5628, 6594, 6834, 7973, 8007, 10519, 10676, 13188, 13668, 15946, 16014, 18683, 21038, 23919, 31557, 31892, 32028, 37366, 42076, 47838, 56049, 63114, 73633, 74732, 95676, 112098, 126228, 147266, 178823, 220899, 224196, 294532, 357646, 441798, 536469, 715292, 883596, 1072938, 1251761, 2145876, 2503522, 3755283, 5007044, 7510566, 15021132]

約数ペア:

[(1, 15021132), (2, 7510566), (3, 5007044), (4, 3755283), (6, 2503522), (7, 2145876), (12, 1251761), (14, 1072938), (17, 883596), (21, 715292), (28, 536469), (34, 441798), (42, 357646), (51, 294532), (67, 224196), (68, 220899), (84, 178823), (102, 147266), (119, 126228), (134, 112098), (157, 95676), (201, 74732), (204, 73633), (238, 63114), (268, 56049), (314, 47838), (357, 42076), (402, 37366), (469, 32028), (471, 31892), (476, 31557), (628, 23919), (714, 21038), (804, 18683), (938, 16014), (942, 15946), (1099, 13668), (1139, 13188), (1407, 10676), (1428, 10519), (1876, 8007), (1884, 7973), (2198, 6834), (2278, 6594), (2669, 5628), (2814, 5338), (3297, 4556), (3417, 4396)]