145721376

素因数分解:

$2^5\times 3^3\times {\mathrm{23}}^1\times {\mathrm{7333}}^1$

素因数の和:7375

約数の個数: 96

約数和(自身を含む): 443560320

約数和(自身を除く): 297838944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 69, 72, 92, 96, 108, 138, 144, 184, 207, 216, 276, 288, 368, 414, 432, 552, 621, 736, 828, 864, 1104, 1242, 1656, 2208, 2484, 3312, 4968, 6624, 7333, 9936, 14666, 19872, 21999, 29332, 43998, 58664, 65997, 87996, 117328, 131994, 168659, 175992, 197991, 234656, 263988, 337318, 351984, 395982, 505977, 527976, 674636, 703968, 791964, 1011954, 1055952, 1349272, 1517931, 1583928, 2023908, 2111904, 2698544, 3035862, 3167856, 4047816, 4553793, 5397088, 6071724, 6335712, 8095632, 9107586, 12143448, 16191264, 18215172, 24286896, 36430344, 48573792, 72860688, 145721376]

約数ペア:

[(1, 145721376), (2, 72860688), (3, 48573792), (4, 36430344), (6, 24286896), (8, 18215172), (9, 16191264), (12, 12143448), (16, 9107586), (18, 8095632), (23, 6335712), (24, 6071724), (27, 5397088), (32, 4553793), (36, 4047816), (46, 3167856), (48, 3035862), (54, 2698544), (69, 2111904), (72, 2023908), (92, 1583928), (96, 1517931), (108, 1349272), (138, 1055952), (144, 1011954), (184, 791964), (207, 703968), (216, 674636), (276, 527976), (288, 505977), (368, 395982), (414, 351984), (432, 337318), (552, 263988), (621, 234656), (736, 197991), (828, 175992), (864, 168659), (1104, 131994), (1242, 117328), (1656, 87996), (2208, 65997), (2484, 58664), (3312, 43998), (4968, 29332), (6624, 21999), (7333, 19872), (9936, 14666)]