137955804553

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{1723}}^1\times {\mathrm{2161}}^1$

素因数の和:4037

約数の個数: 32

約数和(自身を含む): 162211573760

約数和(自身を除く): 24255769207

約数列:

[1, 7, 67, 79, 469, 553, 1723, 2161, 5293, 12061, 15127, 37051, 115441, 136117, 144787, 170719, 808087, 952819, 1013509, 1195033, 3723403, 9119839, 11438173, 26063821, 63838873, 80067211, 249468001, 294148837, 1746276007, 2059041859, 19707972079, 137955804553]

約数ペア:

[(1, 137955804553), (7, 19707972079), (67, 2059041859), (79, 1746276007), (469, 294148837), (553, 249468001), (1723, 80067211), (2161, 63838873), (5293, 26063821), (12061, 11438173), (15127, 9119839), (37051, 3723403), (115441, 1195033), (136117, 1013509), (144787, 952819), (170719, 808087)]