145655184

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{1733}}^1$

素因数の和:1864

約数の個数: 80

約数和(自身を含む): 402509952

約数和(自身を除く): 256854768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 103, 136, 204, 206, 272, 309, 408, 412, 618, 816, 824, 1236, 1648, 1733, 1751, 2472, 3466, 3502, 4944, 5199, 5253, 6932, 7004, 10398, 10506, 13864, 14008, 20796, 21012, 27728, 28016, 29461, 41592, 42024, 58922, 83184, 84048, 88383, 117844, 176766, 178499, 235688, 353532, 356998, 471376, 535497, 707064, 713996, 1070994, 1414128, 1427992, 2141988, 2855984, 3034483, 4283976, 6068966, 8567952, 9103449, 12137932, 18206898, 24275864, 36413796, 48551728, 72827592, 145655184]

約数ペア:

[(1, 145655184), (2, 72827592), (3, 48551728), (4, 36413796), (6, 24275864), (8, 18206898), (12, 12137932), (16, 9103449), (17, 8567952), (24, 6068966), (34, 4283976), (48, 3034483), (51, 2855984), (68, 2141988), (102, 1427992), (103, 1414128), (136, 1070994), (204, 713996), (206, 707064), (272, 535497), (309, 471376), (408, 356998), (412, 353532), (618, 235688), (816, 178499), (824, 176766), (1236, 117844), (1648, 88383), (1733, 84048), (1751, 83184), (2472, 58922), (3466, 42024), (3502, 41592), (4944, 29461), (5199, 28016), (5253, 27728), (6932, 21012), (7004, 20796), (10398, 14008), (10506, 13864)]