16295316

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{151}}^1$

素因数の和:221

約数の個数: 72

約数和(自身を含む): 42364224

約数和(自身を除く): 26068908

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 92, 102, 138, 151, 204, 276, 302, 391, 453, 529, 604, 782, 906, 1058, 1173, 1564, 1587, 1812, 2116, 2346, 2567, 3174, 3473, 4692, 5134, 6348, 6946, 7701, 8993, 10268, 10419, 13892, 15402, 17986, 20838, 26979, 30804, 35972, 41676, 53958, 59041, 79879, 107916, 118082, 159758, 177123, 236164, 239637, 319516, 354246, 479274, 708492, 958548, 1357943, 2715886, 4073829, 5431772, 8147658, 16295316]

約数ペア:

[(1, 16295316), (2, 8147658), (3, 5431772), (4, 4073829), (6, 2715886), (12, 1357943), (17, 958548), (23, 708492), (34, 479274), (46, 354246), (51, 319516), (68, 239637), (69, 236164), (92, 177123), (102, 159758), (138, 118082), (151, 107916), (204, 79879), (276, 59041), (302, 53958), (391, 41676), (453, 35972), (529, 30804), (604, 26979), (782, 20838), (906, 17986), (1058, 15402), (1173, 13892), (1564, 10419), (1587, 10268), (1812, 8993), (2116, 7701), (2346, 6946), (2567, 6348), (3174, 5134), (3473, 4692)]