137171216

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{7247}}^1$

素因数の和:7288

約数の個数: 60

約数和(自身を含む): 328943232

約数和(自身を除く): 191772016

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 169, 182, 208, 338, 364, 676, 728, 1183, 1352, 1456, 2366, 2704, 4732, 7247, 9464, 14494, 18928, 28988, 50729, 57976, 94211, 101458, 115952, 188422, 202916, 376844, 405832, 659477, 753688, 811664, 1224743, 1318954, 1507376, 2449486, 2637908, 4898972, 5275816, 8573201, 9797944, 10551632, 17146402, 19595888, 34292804, 68585608, 137171216]

約数ペア:

[(1, 137171216), (2, 68585608), (4, 34292804), (7, 19595888), (8, 17146402), (13, 10551632), (14, 9797944), (16, 8573201), (26, 5275816), (28, 4898972), (52, 2637908), (56, 2449486), (91, 1507376), (104, 1318954), (112, 1224743), (169, 811664), (182, 753688), (208, 659477), (338, 405832), (364, 376844), (676, 202916), (728, 188422), (1183, 115952), (1352, 101458), (1456, 94211), (2366, 57976), (2704, 50729), (4732, 28988), (7247, 18928), (9464, 14494)]