172516968

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1237}}^1$

素因数の和:1411

約数の個数: 96

約数和(自身を含む): 506961000

約数和(自身を除く): 334444032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 149, 156, 234, 298, 312, 447, 468, 596, 894, 936, 1192, 1237, 1341, 1788, 1937, 2474, 2682, 3576, 3711, 3874, 4948, 5364, 5811, 7422, 7748, 9896, 10728, 11133, 11622, 14844, 15496, 16081, 17433, 22266, 23244, 29688, 32162, 34866, 44532, 46488, 48243, 64324, 69732, 89064, 96486, 128648, 139464, 144729, 184313, 192972, 289458, 368626, 385944, 552939, 578916, 737252, 1105878, 1157832, 1474504, 1658817, 2211756, 2396069, 3317634, 4423512, 4792138, 6635268, 7188207, 9584276, 13270536, 14376414, 19168552, 21564621, 28752828, 43129242, 57505656, 86258484, 172516968]

約数ペア:

[(1, 172516968), (2, 86258484), (3, 57505656), (4, 43129242), (6, 28752828), (8, 21564621), (9, 19168552), (12, 14376414), (13, 13270536), (18, 9584276), (24, 7188207), (26, 6635268), (36, 4792138), (39, 4423512), (52, 3317634), (72, 2396069), (78, 2211756), (104, 1658817), (117, 1474504), (149, 1157832), (156, 1105878), (234, 737252), (298, 578916), (312, 552939), (447, 385944), (468, 368626), (596, 289458), (894, 192972), (936, 184313), (1192, 144729), (1237, 139464), (1341, 128648), (1788, 96486), (1937, 89064), (2474, 69732), (2682, 64324), (3576, 48243), (3711, 46488), (3874, 44532), (4948, 34866), (5364, 32162), (5811, 29688), (7422, 23244), (7748, 22266), (9896, 17433), (10728, 16081), (11133, 15496), (11622, 14844)]