156733393960

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{120709}}^1$

素因数の和:120971

約数の個数: 128

約数和(自身を含む): 416130825600

約数和(自身を除く): 259397431640

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 227, 260, 286, 440, 454, 520, 572, 715, 908, 1135, 1144, 1430, 1816, 2270, 2497, 2860, 2951, 4540, 4994, 5720, 5902, 9080, 9988, 11804, 12485, 14755, 19976, 23608, 24970, 29510, 32461, 49940, 59020, 64922, 99880, 118040, 120709, 129844, 162305, 241418, 259688, 324610, 482836, 603545, 649220, 965672, 1207090, 1298440, 1327799, 1569217, 2414180, 2655598, 3138434, 4828360, 5311196, 6276868, 6638995, 7846085, 10622392, 12553736, 13277990, 15692170, 17261387, 26555980, 27400943, 31384340, 34522774, 53111960, 54801886, 62768680, 69045548, 86306935, 109603772, 137004715, 138091096, 172613870, 219207544, 274009430, 301410373, 345227740, 356212259, 548018860, 602820746, 690455480, 712424518, 1096037720, 1205641492, 1424849036, 1507051865, 1781061295, 2411282984, 2849698072, 3014103730, 3562122590, 3918334849, 6028207460, 7124245180, 7836669698, 12056414920, 14248490360, 15673339396, 19591674245, 31346678792, 39183348490, 78366696980, 156733393960]

約数ペア:

[(1, 156733393960), (2, 78366696980), (4, 39183348490), (5, 31346678792), (8, 19591674245), (10, 15673339396), (11, 14248490360), (13, 12056414920), (20, 7836669698), (22, 7124245180), (26, 6028207460), (40, 3918334849), (44, 3562122590), (52, 3014103730), (55, 2849698072), (65, 2411282984), (88, 1781061295), (104, 1507051865), (110, 1424849036), (130, 1205641492), (143, 1096037720), (220, 712424518), (227, 690455480), (260, 602820746), (286, 548018860), (440, 356212259), (454, 345227740), (520, 301410373), (572, 274009430), (715, 219207544), (908, 172613870), (1135, 138091096), (1144, 137004715), (1430, 109603772), (1816, 86306935), (2270, 69045548), (2497, 62768680), (2860, 54801886), (2951, 53111960), (4540, 34522774), (4994, 31384340), (5720, 27400943), (5902, 26555980), (9080, 17261387), (9988, 15692170), (11804, 13277990), (12485, 12553736), (14755, 10622392), (19976, 7846085), (23608, 6638995), (24970, 6276868), (29510, 5311196), (32461, 4828360), (49940, 3138434), (59020, 2655598), (64922, 2414180), (99880, 1569217), (118040, 1327799), (120709, 1298440), (129844, 1207090), (162305, 965672), (241418, 649220), (259688, 603545), (324610, 482836)]