156780798327

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1\times {\mathrm{32377}}^1$

素因数の和:32712

約数の個数: 48

約数和(自身を含む): 239415883200

約数和(自身を除く): 82635084873

約数列:

[1, 3, 9, 23, 69, 149, 157, 207, 447, 471, 1341, 1413, 3427, 3611, 10281, 10833, 23393, 30843, 32377, 32499, 70179, 97131, 210537, 291393, 538039, 744671, 1614117, 2234013, 4824173, 4842351, 5083189, 6702039, 14472519, 15249567, 43417557, 45748701, 110955979, 116913347, 332867937, 350740041, 757395161, 998603811, 1052220123, 2272185483, 6816556449, 17420088703, 52260266109, 156780798327]

約数ペア:

[(1, 156780798327), (3, 52260266109), (9, 17420088703), (23, 6816556449), (69, 2272185483), (149, 1052220123), (157, 998603811), (207, 757395161), (447, 350740041), (471, 332867937), (1341, 116913347), (1413, 110955979), (3427, 45748701), (3611, 43417557), (10281, 15249567), (10833, 14472519), (23393, 6702039), (30843, 5083189), (32377, 4842351), (32499, 4824173), (70179, 2234013), (97131, 1614117), (210537, 744671), (291393, 538039)]