156939161796

素因数分解:

$2^2\times 3^5\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{42703}}^1$

素因数の和:42940

約数の個数: 144

約数和(自身を含む): 435239168000

約数和(自身を除く): 278300006204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 199, 228, 243, 324, 342, 398, 486, 513, 597, 684, 796, 972, 1026, 1194, 1539, 1791, 2052, 2388, 3078, 3582, 3781, 4617, 5373, 6156, 7164, 7562, 9234, 10746, 11343, 15124, 16119, 18468, 21492, 22686, 32238, 34029, 42703, 45372, 48357, 64476, 68058, 85406, 96714, 102087, 128109, 136116, 170812, 193428, 204174, 256218, 306261, 384327, 408348, 512436, 612522, 768654, 811357, 918783, 1152981, 1225044, 1537308, 1622714, 1837566, 2305962, 2434071, 3245428, 3458943, 3675132, 4611924, 4868142, 6917886, 7302213, 8497897, 9736284, 10376829, 13835772, 14604426, 16995794, 20753658, 21906639, 25493691, 29208852, 33991588, 41507316, 43813278, 50987382, 65719917, 76481073, 87626556, 101974764, 131439834, 152962146, 161460043, 197159751, 229443219, 262879668, 305924292, 322920086, 394319502, 458886438, 484380129, 645840172, 688329657, 788639004, 917772876, 968760258, 1376659314, 1453140387, 1937520516, 2064988971, 2753318628, 2906280774, 4129977942, 4359421161, 5812561548, 8259955884, 8718842322, 13078263483, 17437684644, 26156526966, 39234790449, 52313053932, 78469580898, 156939161796]

約数ペア:

[(1, 156939161796), (2, 78469580898), (3, 52313053932), (4, 39234790449), (6, 26156526966), (9, 17437684644), (12, 13078263483), (18, 8718842322), (19, 8259955884), (27, 5812561548), (36, 4359421161), (38, 4129977942), (54, 2906280774), (57, 2753318628), (76, 2064988971), (81, 1937520516), (108, 1453140387), (114, 1376659314), (162, 968760258), (171, 917772876), (199, 788639004), (228, 688329657), (243, 645840172), (324, 484380129), (342, 458886438), (398, 394319502), (486, 322920086), (513, 305924292), (597, 262879668), (684, 229443219), (796, 197159751), (972, 161460043), (1026, 152962146), (1194, 131439834), (1539, 101974764), (1791, 87626556), (2052, 76481073), (2388, 65719917), (3078, 50987382), (3582, 43813278), (3781, 41507316), (4617, 33991588), (5373, 29208852), (6156, 25493691), (7164, 21906639), (7562, 20753658), (9234, 16995794), (10746, 14604426), (11343, 13835772), (15124, 10376829), (16119, 9736284), (18468, 8497897), (21492, 7302213), (22686, 6917886), (32238, 4868142), (34029, 4611924), (42703, 3675132), (45372, 3458943), (48357, 3245428), (64476, 2434071), (68058, 2305962), (85406, 1837566), (96714, 1622714), (102087, 1537308), (128109, 1225044), (136116, 1152981), (170812, 918783), (193428, 811357), (204174, 768654), (256218, 612522), (306261, 512436), (384327, 408348)]