156967621395

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2087}}^1\times {\mathrm{6323}}^1$

素因数の和:8492

約数の個数: 64

約数和(自身を含む): 275076393984

約数和(自身を除く): 118108772589

約数列:

[1, 3, 5, 13, 15, 39, 61, 65, 183, 195, 305, 793, 915, 2087, 2379, 3965, 6261, 6323, 10435, 11895, 18969, 27131, 31305, 31615, 81393, 82199, 94845, 127307, 135655, 246597, 381921, 385703, 406965, 410995, 636535, 1157109, 1232985, 1654991, 1909605, 1928515, 4964973, 5014139, 5785545, 8274955, 13196101, 15042417, 24824865, 25070695, 39588303, 65980505, 75212085, 171549313, 197941515, 514647939, 804962161, 857746565, 2414886483, 2573239695, 4024810805, 10464508093, 12074432415, 31393524279, 52322540465, 156967621395]

約数ペア:

[(1, 156967621395), (3, 52322540465), (5, 31393524279), (13, 12074432415), (15, 10464508093), (39, 4024810805), (61, 2573239695), (65, 2414886483), (183, 857746565), (195, 804962161), (305, 514647939), (793, 197941515), (915, 171549313), (2087, 75212085), (2379, 65980505), (3965, 39588303), (6261, 25070695), (6323, 24824865), (10435, 15042417), (11895, 13196101), (18969, 8274955), (27131, 5785545), (31305, 5014139), (31615, 4964973), (81393, 1928515), (82199, 1909605), (94845, 1654991), (127307, 1232985), (135655, 1157109), (246597, 636535), (381921, 410995), (385703, 406965)]