109219158

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{467}}^1$

素因数の和:610

約数の個数: 64

約数和(自身を含む): 250698240

約数和(自身を除く): 141479082

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 71, 122, 142, 183, 213, 366, 426, 467, 549, 639, 934, 1098, 1278, 1401, 1647, 1917, 2802, 3294, 3834, 4203, 4331, 8406, 8662, 12609, 12993, 25218, 25986, 28487, 33157, 38979, 56974, 66314, 77958, 85461, 99471, 116937, 170922, 198942, 233874, 256383, 298413, 512766, 596826, 769149, 895239, 1538298, 1790478, 2022577, 4045154, 6067731, 12135462, 18203193, 36406386, 54609579, 109219158]

約数ペア:

[(1, 109219158), (2, 54609579), (3, 36406386), (6, 18203193), (9, 12135462), (18, 6067731), (27, 4045154), (54, 2022577), (61, 1790478), (71, 1538298), (122, 895239), (142, 769149), (183, 596826), (213, 512766), (366, 298413), (426, 256383), (467, 233874), (549, 198942), (639, 170922), (934, 116937), (1098, 99471), (1278, 85461), (1401, 77958), (1647, 66314), (1917, 56974), (2802, 38979), (3294, 33157), (3834, 28487), (4203, 25986), (4331, 25218), (8406, 12993), (8662, 12609)]