156786191965

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{739}}^1\times {\mathrm{743}}^1$

素因数の和:1714

約数の個数: 64

約数和(自身を含む): 213106360320

約数和(自身を除く): 56320168355

約数列:

[1, 5, 13, 23, 65, 115, 191, 299, 739, 743, 955, 1495, 2483, 3695, 3715, 4393, 9607, 9659, 12415, 16997, 17089, 21965, 48035, 48295, 57109, 84985, 85445, 141149, 141913, 220961, 222157, 285545, 549077, 705745, 709565, 1104805, 1110785, 1834937, 1844869, 2745385, 3246427, 3263999, 7138001, 9174685, 9224345, 12628771, 16232135, 16319995, 35690005, 42203551, 42431987, 63143855, 104873707, 164174023, 211017755, 212159935, 524368535, 820870115, 1363358191, 2412095261, 6816790955, 12060476305, 31357238393, 156786191965]

約数ペア:

[(1, 156786191965), (5, 31357238393), (13, 12060476305), (23, 6816790955), (65, 2412095261), (115, 1363358191), (191, 820870115), (299, 524368535), (739, 212159935), (743, 211017755), (955, 164174023), (1495, 104873707), (2483, 63143855), (3695, 42431987), (3715, 42203551), (4393, 35690005), (9607, 16319995), (9659, 16232135), (12415, 12628771), (16997, 9224345), (17089, 9174685), (21965, 7138001), (48035, 3263999), (48295, 3246427), (57109, 2745385), (84985, 1844869), (85445, 1834937), (141149, 1110785), (141913, 1104805), (220961, 709565), (222157, 705745), (285545, 549077)]