158185680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{283}}^1$

素因数の和:453

約数の個数: 160

約数和(自身を含む): 524859264

約数和(自身を除く): 366673584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 137, 170, 204, 240, 255, 272, 274, 283, 340, 408, 411, 510, 548, 566, 680, 685, 816, 822, 849, 1020, 1096, 1132, 1360, 1370, 1415, 1644, 1698, 2040, 2055, 2192, 2264, 2329, 2740, 2830, 3288, 3396, 4080, 4110, 4245, 4528, 4658, 4811, 5480, 5660, 6576, 6792, 6987, 8220, 8490, 9316, 9622, 10960, 11320, 11645, 13584, 13974, 14433, 16440, 16980, 18632, 19244, 22640, 23290, 24055, 27948, 28866, 32880, 33960, 34935, 37264, 38488, 38771, 46580, 48110, 55896, 57732, 67920, 69870, 72165, 76976, 77542, 93160, 96220, 111792, 115464, 116313, 139740, 144330, 155084, 186320, 192440, 193855, 230928, 232626, 279480, 288660, 310168, 384880, 387710, 465252, 558960, 577320, 581565, 620336, 659107, 775420, 930504, 1154640, 1163130, 1318214, 1550840, 1861008, 1977321, 2326260, 2636428, 3101680, 3295535, 3954642, 4652520, 5272856, 6591070, 7909284, 9305040, 9886605, 10545712, 13182140, 15818568, 19773210, 26364280, 31637136, 39546420, 52728560, 79092840, 158185680]

約数ペア:

[(1, 158185680), (2, 79092840), (3, 52728560), (4, 39546420), (5, 31637136), (6, 26364280), (8, 19773210), (10, 15818568), (12, 13182140), (15, 10545712), (16, 9886605), (17, 9305040), (20, 7909284), (24, 6591070), (30, 5272856), (34, 4652520), (40, 3954642), (48, 3295535), (51, 3101680), (60, 2636428), (68, 2326260), (80, 1977321), (85, 1861008), (102, 1550840), (120, 1318214), (136, 1163130), (137, 1154640), (170, 930504), (204, 775420), (240, 659107), (255, 620336), (272, 581565), (274, 577320), (283, 558960), (340, 465252), (408, 387710), (411, 384880), (510, 310168), (548, 288660), (566, 279480), (680, 232626), (685, 230928), (816, 193855), (822, 192440), (849, 186320), (1020, 155084), (1096, 144330), (1132, 139740), (1360, 116313), (1370, 115464), (1415, 111792), (1644, 96220), (1698, 93160), (2040, 77542), (2055, 76976), (2192, 72165), (2264, 69870), (2329, 67920), (2740, 57732), (2830, 55896), (3288, 48110), (3396, 46580), (4080, 38771), (4110, 38488), (4245, 37264), (4528, 34935), (4658, 33960), (4811, 32880), (5480, 28866), (5660, 27948), (6576, 24055), (6792, 23290), (6987, 22640), (8220, 19244), (8490, 18632), (9316, 16980), (9622, 16440), (10960, 14433), (11320, 13974), (11645, 13584)]