128852928

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{13159}}^1$

素因数の和:13194

約数の個数: 84

約数和(自身を含む): 391088880

約数和(自身を除く): 262235952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 136, 144, 153, 192, 204, 272, 288, 306, 408, 544, 576, 612, 816, 1088, 1224, 1632, 2448, 3264, 4896, 9792, 13159, 26318, 39477, 52636, 78954, 105272, 118431, 157908, 210544, 223703, 236862, 315816, 421088, 447406, 473724, 631632, 671109, 842176, 894812, 947448, 1263264, 1342218, 1789624, 1894896, 2013327, 2526528, 2684436, 3579248, 3789792, 4026654, 5368872, 7158496, 7579584, 8053308, 10737744, 14316992, 16106616, 21475488, 32213232, 42950976, 64426464, 128852928]

約数ペア:

[(1, 128852928), (2, 64426464), (3, 42950976), (4, 32213232), (6, 21475488), (8, 16106616), (9, 14316992), (12, 10737744), (16, 8053308), (17, 7579584), (18, 7158496), (24, 5368872), (32, 4026654), (34, 3789792), (36, 3579248), (48, 2684436), (51, 2526528), (64, 2013327), (68, 1894896), (72, 1789624), (96, 1342218), (102, 1263264), (136, 947448), (144, 894812), (153, 842176), (192, 671109), (204, 631632), (272, 473724), (288, 447406), (306, 421088), (408, 315816), (544, 236862), (576, 223703), (612, 210544), (816, 157908), (1088, 118431), (1224, 105272), (1632, 78954), (2448, 52636), (3264, 39477), (4896, 26318), (9792, 13159)]