145716792

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{331}}^1$

素因数の和:453

約数の個数: 128

約数和(自身を含む): 421666560

約数和(自身を除く): 275949768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 83, 102, 104, 136, 156, 166, 204, 221, 249, 312, 331, 332, 408, 442, 498, 662, 663, 664, 884, 993, 996, 1079, 1324, 1326, 1411, 1768, 1986, 1992, 2158, 2648, 2652, 2822, 3237, 3972, 4233, 4303, 4316, 5304, 5627, 5644, 6474, 7944, 8466, 8606, 8632, 11254, 11288, 12909, 12948, 16881, 16932, 17212, 18343, 22508, 25818, 25896, 27473, 33762, 33864, 34424, 36686, 45016, 51636, 54946, 55029, 67524, 73151, 73372, 82419, 103272, 109892, 110058, 135048, 146302, 146744, 164838, 219453, 219784, 220116, 292604, 329676, 357149, 438906, 440232, 467041, 585208, 659352, 714298, 877812, 934082, 1071447, 1401123, 1428596, 1755624, 1868164, 2142894, 2802246, 2857192, 3736328, 4285788, 5604492, 6071533, 8571576, 11208984, 12143066, 18214599, 24286132, 36429198, 48572264, 72858396, 145716792]

約数ペア:

[(1, 145716792), (2, 72858396), (3, 48572264), (4, 36429198), (6, 24286132), (8, 18214599), (12, 12143066), (13, 11208984), (17, 8571576), (24, 6071533), (26, 5604492), (34, 4285788), (39, 3736328), (51, 2857192), (52, 2802246), (68, 2142894), (78, 1868164), (83, 1755624), (102, 1428596), (104, 1401123), (136, 1071447), (156, 934082), (166, 877812), (204, 714298), (221, 659352), (249, 585208), (312, 467041), (331, 440232), (332, 438906), (408, 357149), (442, 329676), (498, 292604), (662, 220116), (663, 219784), (664, 219453), (884, 164838), (993, 146744), (996, 146302), (1079, 135048), (1324, 110058), (1326, 109892), (1411, 103272), (1768, 82419), (1986, 73372), (1992, 73151), (2158, 67524), (2648, 55029), (2652, 54946), (2822, 51636), (3237, 45016), (3972, 36686), (4233, 34424), (4303, 33864), (4316, 33762), (5304, 27473), (5627, 25896), (5644, 25818), (6474, 22508), (7944, 18343), (8466, 17212), (8606, 16932), (8632, 16881), (11254, 12948), (11288, 12909)]