156160350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:251

約数の個数: 144

約数和(自身を含む): 439940592

約数和(自身を除く): 283780242

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 37, 45, 50, 74, 75, 83, 90, 111, 113, 150, 166, 185, 222, 225, 226, 249, 333, 339, 370, 415, 450, 498, 555, 565, 666, 678, 747, 830, 925, 1017, 1110, 1130, 1245, 1494, 1665, 1695, 1850, 2034, 2075, 2490, 2775, 2825, 3071, 3330, 3390, 3735, 4150, 4181, 5085, 5550, 5650, 6142, 6225, 7470, 8325, 8362, 8475, 9213, 9379, 10170, 12450, 12543, 15355, 16650, 16950, 18426, 18675, 18758, 20905, 25086, 25425, 27639, 28137, 30710, 37350, 37629, 41810, 46065, 46895, 50850, 55278, 56274, 62715, 75258, 76775, 84411, 92130, 93790, 104525, 125430, 138195, 140685, 153550, 168822, 188145, 209050, 230325, 234475, 276390, 281370, 313575, 347023, 376290, 422055, 460650, 468950, 627150, 690975, 694046, 703425, 844110, 940725, 1041069, 1381950, 1406850, 1735115, 1881450, 2082138, 2110275, 3123207, 3470230, 4220550, 5205345, 6246414, 8675575, 10410690, 15616035, 17351150, 26026725, 31232070, 52053450, 78080175, 156160350]

約数ペア:

[(1, 156160350), (2, 78080175), (3, 52053450), (5, 31232070), (6, 26026725), (9, 17351150), (10, 15616035), (15, 10410690), (18, 8675575), (25, 6246414), (30, 5205345), (37, 4220550), (45, 3470230), (50, 3123207), (74, 2110275), (75, 2082138), (83, 1881450), (90, 1735115), (111, 1406850), (113, 1381950), (150, 1041069), (166, 940725), (185, 844110), (222, 703425), (225, 694046), (226, 690975), (249, 627150), (333, 468950), (339, 460650), (370, 422055), (415, 376290), (450, 347023), (498, 313575), (555, 281370), (565, 276390), (666, 234475), (678, 230325), (747, 209050), (830, 188145), (925, 168822), (1017, 153550), (1110, 140685), (1130, 138195), (1245, 125430), (1494, 104525), (1665, 93790), (1695, 92130), (1850, 84411), (2034, 76775), (2075, 75258), (2490, 62715), (2775, 56274), (2825, 55278), (3071, 50850), (3330, 46895), (3390, 46065), (3735, 41810), (4150, 37629), (4181, 37350), (5085, 30710), (5550, 28137), (5650, 27639), (6142, 25425), (6225, 25086), (7470, 20905), (8325, 18758), (8362, 18675), (8475, 18426), (9213, 16950), (9379, 16650), (10170, 15355), (12450, 12543)]