156979102449

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{571}}^1\times {\mathrm{115561}}^1$

素因数の和:116209

約数の個数: 32

約数和(自身を含む): 229504283008

約数和(自身を除く): 72525180559

約数列:

[1, 3, 13, 39, 61, 183, 571, 793, 1713, 2379, 7423, 22269, 34831, 104493, 115561, 346683, 452803, 1358409, 1502293, 4506879, 7049221, 21147663, 65985331, 91639873, 197955993, 274919619, 857809303, 2573427909, 4025105191, 12075315573, 52326367483, 156979102449]

約数ペア:

[(1, 156979102449), (3, 52326367483), (13, 12075315573), (39, 4025105191), (61, 2573427909), (183, 857809303), (571, 274919619), (793, 197955993), (1713, 91639873), (2379, 65985331), (7423, 21147663), (22269, 7049221), (34831, 4506879), (104493, 1502293), (115561, 1358409), (346683, 452803)]