158224590

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1$

素因数の和:213

約数の個数: 192

約数和(自身を含む): 471744000

約数和(自身を除く): 313519410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 23, 27, 30, 38, 45, 46, 54, 57, 69, 81, 90, 95, 114, 115, 135, 138, 149, 162, 171, 190, 207, 230, 243, 270, 285, 298, 342, 345, 405, 414, 437, 447, 486, 513, 570, 621, 690, 745, 810, 855, 874, 894, 1026, 1035, 1215, 1242, 1311, 1341, 1490, 1539, 1710, 1863, 2070, 2185, 2235, 2430, 2565, 2622, 2682, 2831, 3078, 3105, 3427, 3726, 3933, 4023, 4370, 4470, 4617, 5130, 5589, 5662, 6210, 6555, 6705, 6854, 7695, 7866, 8046, 8493, 9234, 9315, 10281, 11178, 11799, 12069, 13110, 13410, 14155, 15390, 16986, 17135, 18630, 19665, 20115, 20562, 23085, 23598, 24138, 25479, 27945, 28310, 30843, 34270, 35397, 36207, 39330, 40230, 42465, 46170, 50958, 51405, 55890, 58995, 60345, 61686, 65113, 70794, 72414, 76437, 84930, 92529, 102810, 106191, 117990, 120690, 127395, 130226, 152874, 154215, 176985, 181035, 185058, 195339, 212382, 229311, 254790, 277587, 308430, 325565, 353970, 362070, 382185, 390678, 458622, 462645, 530955, 555174, 586017, 651130, 687933, 764370, 832761, 925290, 976695, 1061910, 1146555, 1172034, 1375866, 1387935, 1665522, 1758051, 1953390, 2293110, 2775870, 2930085, 3439665, 3516102, 4163805, 5274153, 5860170, 6879330, 8327610, 8790255, 10548306, 15822459, 17580510, 26370765, 31644918, 52741530, 79112295, 158224590]

約数ペア:

[(1, 158224590), (2, 79112295), (3, 52741530), (5, 31644918), (6, 26370765), (9, 17580510), (10, 15822459), (15, 10548306), (18, 8790255), (19, 8327610), (23, 6879330), (27, 5860170), (30, 5274153), (38, 4163805), (45, 3516102), (46, 3439665), (54, 2930085), (57, 2775870), (69, 2293110), (81, 1953390), (90, 1758051), (95, 1665522), (114, 1387935), (115, 1375866), (135, 1172034), (138, 1146555), (149, 1061910), (162, 976695), (171, 925290), (190, 832761), (207, 764370), (230, 687933), (243, 651130), (270, 586017), (285, 555174), (298, 530955), (342, 462645), (345, 458622), (405, 390678), (414, 382185), (437, 362070), (447, 353970), (486, 325565), (513, 308430), (570, 277587), (621, 254790), (690, 229311), (745, 212382), (810, 195339), (855, 185058), (874, 181035), (894, 176985), (1026, 154215), (1035, 152874), (1215, 130226), (1242, 127395), (1311, 120690), (1341, 117990), (1490, 106191), (1539, 102810), (1710, 92529), (1863, 84930), (2070, 76437), (2185, 72414), (2235, 70794), (2430, 65113), (2565, 61686), (2622, 60345), (2682, 58995), (2831, 55890), (3078, 51405), (3105, 50958), (3427, 46170), (3726, 42465), (3933, 40230), (4023, 39330), (4370, 36207), (4470, 35397), (4617, 34270), (5130, 30843), (5589, 28310), (5662, 27945), (6210, 25479), (6555, 24138), (6705, 23598), (6854, 23085), (7695, 20562), (7866, 20115), (8046, 19665), (8493, 18630), (9234, 17135), (9315, 16986), (10281, 15390), (11178, 14155), (11799, 13410), (12069, 13110)]