162258252

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{4211}}^1$

素因数の和:4263

約数の個数: 72

約数和(自身を含む): 431645760

約数和(自身を除く): 269387508

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 169, 228, 247, 338, 494, 507, 676, 741, 988, 1014, 1482, 2028, 2964, 3211, 4211, 6422, 8422, 9633, 12633, 12844, 16844, 19266, 25266, 38532, 50532, 54743, 80009, 109486, 160018, 164229, 218972, 240027, 320036, 328458, 480054, 656916, 711659, 960108, 1040117, 1423318, 2080234, 2134977, 2846636, 3120351, 4160468, 4269954, 6240702, 8539908, 12481404, 13521521, 27043042, 40564563, 54086084, 81129126, 162258252]

約数ペア:

[(1, 162258252), (2, 81129126), (3, 54086084), (4, 40564563), (6, 27043042), (12, 13521521), (13, 12481404), (19, 8539908), (26, 6240702), (38, 4269954), (39, 4160468), (52, 3120351), (57, 2846636), (76, 2134977), (78, 2080234), (114, 1423318), (156, 1040117), (169, 960108), (228, 711659), (247, 656916), (338, 480054), (494, 328458), (507, 320036), (676, 240027), (741, 218972), (988, 164229), (1014, 160018), (1482, 109486), (2028, 80009), (2964, 54743), (3211, 50532), (4211, 38532), (6422, 25266), (8422, 19266), (9633, 16844), (12633, 12844)]