112181524

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{151}}^1\times {\mathrm{157}}^1$

素因数の和:345

約数の個数: 72

約数和(自身を含む): 246115968

約数和(自身を除く): 133934444

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 151, 157, 169, 182, 302, 314, 338, 364, 604, 628, 676, 1057, 1099, 1183, 1963, 2041, 2114, 2198, 2366, 3926, 4082, 4228, 4396, 4732, 7852, 8164, 13741, 14287, 23707, 25519, 26533, 27482, 28574, 47414, 51038, 53066, 54964, 57148, 94828, 102076, 106132, 165949, 178633, 185731, 308191, 331898, 357266, 371462, 616382, 663796, 714532, 742924, 1232764, 2157337, 4006483, 4314674, 8012966, 8629348, 16025932, 28045381, 56090762, 112181524]

約数ペア:

[(1, 112181524), (2, 56090762), (4, 28045381), (7, 16025932), (13, 8629348), (14, 8012966), (26, 4314674), (28, 4006483), (52, 2157337), (91, 1232764), (151, 742924), (157, 714532), (169, 663796), (182, 616382), (302, 371462), (314, 357266), (338, 331898), (364, 308191), (604, 185731), (628, 178633), (676, 165949), (1057, 106132), (1099, 102076), (1183, 94828), (1963, 57148), (2041, 54964), (2114, 53066), (2198, 51038), (2366, 47414), (3926, 28574), (4082, 27482), (4228, 26533), (4396, 25519), (4732, 23707), (7852, 14287), (8164, 13741)]