138227952

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2777}}^1$

素因数の和:2866

約数の個数: 80

約数和(自身を含む): 384430752

約数和(自身を除く): 246202800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 61, 68, 102, 122, 136, 183, 204, 244, 272, 366, 408, 488, 732, 816, 976, 1037, 1464, 2074, 2777, 2928, 3111, 4148, 5554, 6222, 8296, 8331, 11108, 12444, 16592, 16662, 22216, 24888, 33324, 44432, 47209, 49776, 66648, 94418, 133296, 141627, 169397, 188836, 283254, 338794, 377672, 508191, 566508, 677588, 755344, 1016382, 1133016, 1355176, 2032764, 2266032, 2710352, 2879749, 4065528, 5759498, 8131056, 8639247, 11518996, 17278494, 23037992, 34556988, 46075984, 69113976, 138227952]

約数ペア:

[(1, 138227952), (2, 69113976), (3, 46075984), (4, 34556988), (6, 23037992), (8, 17278494), (12, 11518996), (16, 8639247), (17, 8131056), (24, 5759498), (34, 4065528), (48, 2879749), (51, 2710352), (61, 2266032), (68, 2032764), (102, 1355176), (122, 1133016), (136, 1016382), (183, 755344), (204, 677588), (244, 566508), (272, 508191), (366, 377672), (408, 338794), (488, 283254), (732, 188836), (816, 169397), (976, 141627), (1037, 133296), (1464, 94418), (2074, 66648), (2777, 49776), (2928, 47209), (3111, 44432), (4148, 33324), (5554, 24888), (6222, 22216), (8296, 16662), (8331, 16592), (11108, 12444)]