141500450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{227}}^1$

素因数の和:396

約数の個数: 96

約数和(自身を含む): 327729024

約数和(自身を除く): 186228574

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 137, 175, 182, 227, 274, 325, 350, 454, 455, 650, 685, 910, 959, 1135, 1370, 1589, 1781, 1918, 2270, 2275, 2951, 3178, 3425, 3562, 4550, 4795, 5675, 5902, 6850, 7945, 8905, 9590, 11350, 12467, 14755, 15890, 17810, 20657, 23975, 24934, 29510, 31099, 39725, 41314, 44525, 47950, 62198, 62335, 73775, 79450, 89050, 103285, 124670, 147550, 155495, 206570, 217693, 310990, 311675, 404287, 435386, 516425, 623350, 777475, 808574, 1032850, 1088465, 1554950, 2021435, 2176930, 2830009, 4042870, 5442325, 5660018, 10107175, 10884650, 14150045, 20214350, 28300090, 70750225, 141500450]

約数ペア:

[(1, 141500450), (2, 70750225), (5, 28300090), (7, 20214350), (10, 14150045), (13, 10884650), (14, 10107175), (25, 5660018), (26, 5442325), (35, 4042870), (50, 2830009), (65, 2176930), (70, 2021435), (91, 1554950), (130, 1088465), (137, 1032850), (175, 808574), (182, 777475), (227, 623350), (274, 516425), (325, 435386), (350, 404287), (454, 311675), (455, 310990), (650, 217693), (685, 206570), (910, 155495), (959, 147550), (1135, 124670), (1370, 103285), (1589, 89050), (1781, 79450), (1918, 73775), (2270, 62335), (2275, 62198), (2951, 47950), (3178, 44525), (3425, 41314), (3562, 39725), (4550, 31099), (4795, 29510), (5675, 24934), (5902, 23975), (6850, 20657), (7945, 17810), (8905, 15890), (9590, 14755), (11350, 12467)]