165303990

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{467}}^1$

素因数の和:528

約数の個数: 160

約数和(自身を含む): 489265920

約数和(自身を除く): 323961930

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, 162, 171, 190, 207, 230, 270, 285, 342, 345, 405, 414, 437, 467, 513, 570, 621, 690, 810, 855, 874, 934, 1026, 1035, 1242, 1311, 1401, 1539, 1710, 1863, 2070, 2185, 2335, 2565, 2622, 2802, 3078, 3105, 3726, 3933, 4203, 4370, 4670, 5130, 6210, 6555, 7005, 7695, 7866, 8406, 8873, 9315, 10741, 11799, 12609, 13110, 14010, 15390, 17746, 18630, 19665, 21015, 21482, 23598, 25218, 26619, 32223, 35397, 37827, 39330, 42030, 44365, 53238, 53705, 58995, 63045, 64446, 70794, 75654, 79857, 88730, 96669, 107410, 117990, 126090, 133095, 159714, 161115, 176985, 189135, 193338, 204079, 239571, 266190, 290007, 322230, 353970, 378270, 399285, 408158, 479142, 483345, 580014, 612237, 718713, 798570, 870021, 966690, 1020395, 1197855, 1224474, 1437426, 1450035, 1740042, 1836711, 2040790, 2395710, 2900070, 3061185, 3593565, 3673422, 4350105, 5510133, 6122370, 7187130, 8700210, 9183555, 11020266, 16530399, 18367110, 27550665, 33060798, 55101330, 82651995, 165303990]

約数ペア:

[(1, 165303990), (2, 82651995), (3, 55101330), (5, 33060798), (6, 27550665), (9, 18367110), (10, 16530399), (15, 11020266), (18, 9183555), (19, 8700210), (23, 7187130), (27, 6122370), (30, 5510133), (38, 4350105), (45, 3673422), (46, 3593565), (54, 3061185), (57, 2900070), (69, 2395710), (81, 2040790), (90, 1836711), (95, 1740042), (114, 1450035), (115, 1437426), (135, 1224474), (138, 1197855), (162, 1020395), (171, 966690), (190, 870021), (207, 798570), (230, 718713), (270, 612237), (285, 580014), (342, 483345), (345, 479142), (405, 408158), (414, 399285), (437, 378270), (467, 353970), (513, 322230), (570, 290007), (621, 266190), (690, 239571), (810, 204079), (855, 193338), (874, 189135), (934, 176985), (1026, 161115), (1035, 159714), (1242, 133095), (1311, 126090), (1401, 117990), (1539, 107410), (1710, 96669), (1863, 88730), (2070, 79857), (2185, 75654), (2335, 70794), (2565, 64446), (2622, 63045), (2802, 58995), (3078, 53705), (3105, 53238), (3726, 44365), (3933, 42030), (4203, 39330), (4370, 37827), (4670, 35397), (5130, 32223), (6210, 26619), (6555, 25218), (7005, 23598), (7695, 21482), (7866, 21015), (8406, 19665), (8873, 18630), (9315, 17746), (10741, 15390), (11799, 14010), (12609, 13110)]