156988010690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{163}}^1\times {\mathrm{863}}^1$

素因数の和:1296

約数の個数: 128

約数和(自身を含む): 330548428800

約数和(自身を除く): 173560418110

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 107, 149, 163, 214, 298, 326, 535, 745, 749, 815, 863, 1043, 1070, 1141, 1490, 1498, 1630, 1726, 2086, 2282, 3745, 4315, 5215, 5705, 6041, 7490, 8630, 10430, 11410, 12082, 15943, 17441, 24287, 30205, 31886, 34882, 48574, 60410, 79715, 87205, 92341, 111601, 121435, 122087, 128587, 140669, 159430, 170009, 174410, 184682, 223202, 242870, 244174, 257174, 281338, 340018, 461705, 558005, 610435, 642935, 646387, 703345, 850045, 900109, 923410, 984683, 1116010, 1220870, 1285870, 1292774, 1406690, 1700090, 1800218, 1969366, 2598709, 3231935, 4500545, 4923415, 5197418, 6463870, 9001090, 9846830, 12993545, 13758809, 15051583, 18190963, 20959681, 25987090, 27517618, 30103166, 36381926, 41919362, 68794045, 75257915, 90954815, 96311663, 104798405, 105361081, 137588090, 146717767, 150515830, 181909630, 192623326, 209596810, 210722162, 293435534, 481558315, 526805405, 733588835, 963116630, 1053610810, 1467177670, 2242685867, 4485371734, 11213429335, 15698801069, 22426858670, 31397602138, 78494005345, 156988010690]

約数ペア:

[(1, 156988010690), (2, 78494005345), (5, 31397602138), (7, 22426858670), (10, 15698801069), (14, 11213429335), (35, 4485371734), (70, 2242685867), (107, 1467177670), (149, 1053610810), (163, 963116630), (214, 733588835), (298, 526805405), (326, 481558315), (535, 293435534), (745, 210722162), (749, 209596810), (815, 192623326), (863, 181909630), (1043, 150515830), (1070, 146717767), (1141, 137588090), (1490, 105361081), (1498, 104798405), (1630, 96311663), (1726, 90954815), (2086, 75257915), (2282, 68794045), (3745, 41919362), (4315, 36381926), (5215, 30103166), (5705, 27517618), (6041, 25987090), (7490, 20959681), (8630, 18190963), (10430, 15051583), (11410, 13758809), (12082, 12993545), (15943, 9846830), (17441, 9001090), (24287, 6463870), (30205, 5197418), (31886, 4923415), (34882, 4500545), (48574, 3231935), (60410, 2598709), (79715, 1969366), (87205, 1800218), (92341, 1700090), (111601, 1406690), (121435, 1292774), (122087, 1285870), (128587, 1220870), (140669, 1116010), (159430, 984683), (170009, 923410), (174410, 900109), (184682, 850045), (223202, 703345), (242870, 646387), (244174, 642935), (257174, 610435), (281338, 558005), (340018, 461705)]