1555163532

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{49597}}^1$

素因数の和:49687

約数の個数: 72

約数和(自身を含む): 4296773936

約数和(自身を除く): 2741610404

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 67, 78, 117, 134, 156, 201, 234, 268, 402, 468, 603, 804, 871, 1206, 1742, 2412, 2613, 3484, 5226, 7839, 10452, 15678, 31356, 49597, 99194, 148791, 198388, 297582, 446373, 595164, 644761, 892746, 1289522, 1785492, 1934283, 2579044, 3322999, 3868566, 5802849, 6645998, 7737132, 9968997, 11605698, 13291996, 19937994, 23211396, 29906991, 39875988, 43198987, 59813982, 86397974, 119627964, 129596961, 172795948, 259193922, 388790883, 518387844, 777581766, 1555163532]

約数ペア:

[(1, 1555163532), (2, 777581766), (3, 518387844), (4, 388790883), (6, 259193922), (9, 172795948), (12, 129596961), (13, 119627964), (18, 86397974), (26, 59813982), (36, 43198987), (39, 39875988), (52, 29906991), (67, 23211396), (78, 19937994), (117, 13291996), (134, 11605698), (156, 9968997), (201, 7737132), (234, 6645998), (268, 5802849), (402, 3868566), (468, 3322999), (603, 2579044), (804, 1934283), (871, 1785492), (1206, 1289522), (1742, 892746), (2412, 644761), (2613, 595164), (3484, 446373), (5226, 297582), (7839, 198388), (10452, 148791), (15678, 99194), (31356, 49597)]