159333670920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{354737}}^1$

素因数の和:354967

約数の個数: 128

約数和(自身を含む): 505714492800

約数和(自身を除く): 346380821880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 197, 228, 285, 380, 394, 456, 570, 591, 760, 788, 985, 1140, 1182, 1576, 1970, 2280, 2364, 2955, 3743, 3940, 4728, 5910, 7486, 7880, 11229, 11820, 14972, 18715, 22458, 23640, 29944, 37430, 44916, 56145, 74860, 89832, 112290, 149720, 224580, 354737, 449160, 709474, 1064211, 1418948, 1773685, 2128422, 2837896, 3547370, 4256844, 5321055, 6740003, 7094740, 8513688, 10642110, 13480006, 14189480, 20220009, 21284220, 26960012, 33700015, 40440018, 42568440, 53920024, 67400030, 69883189, 80880036, 101100045, 134800060, 139766378, 161760072, 202200090, 209649567, 269600120, 279532756, 349415945, 404400180, 419299134, 559065512, 698831890, 808800360, 838598268, 1048247835, 1327780591, 1397663780, 1677196536, 2096495670, 2655561182, 2795327560, 3983341773, 4192991340, 5311122364, 6638902955, 7966683546, 8385982680, 10622244728, 13277805910, 15933367092, 19916708865, 26555611820, 31866734184, 39833417730, 53111223640, 79666835460, 159333670920]

約数ペア:

[(1, 159333670920), (2, 79666835460), (3, 53111223640), (4, 39833417730), (5, 31866734184), (6, 26555611820), (8, 19916708865), (10, 15933367092), (12, 13277805910), (15, 10622244728), (19, 8385982680), (20, 7966683546), (24, 6638902955), (30, 5311122364), (38, 4192991340), (40, 3983341773), (57, 2795327560), (60, 2655561182), (76, 2096495670), (95, 1677196536), (114, 1397663780), (120, 1327780591), (152, 1048247835), (190, 838598268), (197, 808800360), (228, 698831890), (285, 559065512), (380, 419299134), (394, 404400180), (456, 349415945), (570, 279532756), (591, 269600120), (760, 209649567), (788, 202200090), (985, 161760072), (1140, 139766378), (1182, 134800060), (1576, 101100045), (1970, 80880036), (2280, 69883189), (2364, 67400030), (2955, 53920024), (3743, 42568440), (3940, 40440018), (4728, 33700015), (5910, 26960012), (7486, 21284220), (7880, 20220009), (11229, 14189480), (11820, 13480006), (14972, 10642110), (18715, 8513688), (22458, 7094740), (23640, 6740003), (29944, 5321055), (37430, 4256844), (44916, 3547370), (56145, 2837896), (74860, 2128422), (89832, 1773685), (112290, 1418948), (149720, 1064211), (224580, 709474), (354737, 449160)]