149485350

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:227

約数の個数: 192

約数和(自身を含む): 457113600

約数和(自身を除く): 307628250

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 25, 30, 35, 38, 42, 50, 57, 59, 70, 75, 95, 105, 114, 118, 127, 133, 150, 175, 177, 190, 210, 254, 266, 285, 295, 350, 354, 381, 399, 413, 475, 525, 570, 590, 635, 665, 762, 798, 826, 885, 889, 950, 1050, 1121, 1239, 1270, 1330, 1425, 1475, 1770, 1778, 1905, 1995, 2065, 2242, 2413, 2478, 2667, 2850, 2950, 3175, 3325, 3363, 3810, 3990, 4130, 4425, 4445, 4826, 5334, 5605, 6195, 6350, 6650, 6726, 7239, 7493, 7847, 8850, 8890, 9525, 9975, 10325, 11210, 12065, 12390, 13335, 14478, 14986, 15694, 16815, 16891, 19050, 19950, 20650, 22225, 22479, 23541, 24130, 26670, 28025, 30975, 33630, 33782, 36195, 37465, 39235, 44450, 44958, 47082, 50673, 52451, 56050, 60325, 61950, 66675, 72390, 74930, 78470, 84075, 84455, 101346, 104902, 112395, 117705, 120650, 133350, 142367, 157353, 168150, 168910, 180975, 187325, 196175, 224790, 235410, 253365, 262255, 284734, 314706, 361950, 374650, 392350, 422275, 427101, 506730, 524510, 561975, 588525, 711835, 786765, 844550, 854202, 996569, 1123950, 1177050, 1266825, 1311275, 1423670, 1573530, 1993138, 2135505, 2533650, 2622550, 2989707, 3559175, 3933825, 4271010, 4982845, 5979414, 7118350, 7867650, 9965690, 10677525, 14948535, 21355050, 24914225, 29897070, 49828450, 74742675, 149485350]

約数ペア:

[(1, 149485350), (2, 74742675), (3, 49828450), (5, 29897070), (6, 24914225), (7, 21355050), (10, 14948535), (14, 10677525), (15, 9965690), (19, 7867650), (21, 7118350), (25, 5979414), (30, 4982845), (35, 4271010), (38, 3933825), (42, 3559175), (50, 2989707), (57, 2622550), (59, 2533650), (70, 2135505), (75, 1993138), (95, 1573530), (105, 1423670), (114, 1311275), (118, 1266825), (127, 1177050), (133, 1123950), (150, 996569), (175, 854202), (177, 844550), (190, 786765), (210, 711835), (254, 588525), (266, 561975), (285, 524510), (295, 506730), (350, 427101), (354, 422275), (381, 392350), (399, 374650), (413, 361950), (475, 314706), (525, 284734), (570, 262255), (590, 253365), (635, 235410), (665, 224790), (762, 196175), (798, 187325), (826, 180975), (885, 168910), (889, 168150), (950, 157353), (1050, 142367), (1121, 133350), (1239, 120650), (1270, 117705), (1330, 112395), (1425, 104902), (1475, 101346), (1770, 84455), (1778, 84075), (1905, 78470), (1995, 74930), (2065, 72390), (2242, 66675), (2413, 61950), (2478, 60325), (2667, 56050), (2850, 52451), (2950, 50673), (3175, 47082), (3325, 44958), (3363, 44450), (3810, 39235), (3990, 37465), (4130, 36195), (4425, 33782), (4445, 33630), (4826, 30975), (5334, 28025), (5605, 26670), (6195, 24130), (6350, 23541), (6650, 22479), (6726, 22225), (7239, 20650), (7493, 19950), (7847, 19050), (8850, 16891), (8890, 16815), (9525, 15694), (9975, 14986), (10325, 14478), (11210, 13335), (12065, 12390)]