144505816

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{15269}}^1$

素因数の和:15308

約数の個数: 48

約数和(自身を含む): 335329200

約数和(自身を除く): 190823384

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 169, 182, 338, 364, 676, 728, 1183, 1352, 2366, 4732, 9464, 15269, 30538, 61076, 106883, 122152, 198497, 213766, 396994, 427532, 793988, 855064, 1389479, 1587976, 2580461, 2778958, 5160922, 5557916, 10321844, 11115832, 18063227, 20643688, 36126454, 72252908, 144505816]

約数ペア:

[(1, 144505816), (2, 72252908), (4, 36126454), (7, 20643688), (8, 18063227), (13, 11115832), (14, 10321844), (26, 5557916), (28, 5160922), (52, 2778958), (56, 2580461), (91, 1587976), (104, 1389479), (169, 855064), (182, 793988), (338, 427532), (364, 396994), (676, 213766), (728, 198497), (1183, 122152), (1352, 106883), (2366, 61076), (4732, 30538), (9464, 15269)]