143915850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{337}}^1$

素因数の和:441

約数の個数: 144

約数和(自身を含む): 423353112

約数和(自身を除く): 279437262

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 73, 75, 78, 90, 117, 130, 146, 150, 195, 219, 225, 234, 325, 337, 365, 390, 438, 450, 585, 650, 657, 674, 730, 949, 975, 1011, 1095, 1170, 1314, 1685, 1825, 1898, 1950, 2022, 2190, 2847, 2925, 3033, 3285, 3370, 3650, 4381, 4745, 5055, 5475, 5694, 5850, 6066, 6570, 8425, 8541, 8762, 9490, 10110, 10950, 13143, 14235, 15165, 16425, 16850, 17082, 21905, 23725, 24601, 25275, 26286, 28470, 30330, 32850, 39429, 42705, 43810, 47450, 49202, 50550, 65715, 71175, 73803, 75825, 78858, 85410, 109525, 123005, 131430, 142350, 147606, 151650, 197145, 213525, 219050, 221409, 246010, 319813, 328575, 369015, 394290, 427050, 442818, 615025, 639626, 657150, 738030, 959439, 985725, 1107045, 1230050, 1599065, 1845075, 1918878, 1971450, 2214090, 2878317, 3198130, 3690150, 4797195, 5535225, 5756634, 7995325, 9594390, 11070450, 14391585, 15990650, 23985975, 28783170, 47971950, 71957925, 143915850]

約数ペア:

[(1, 143915850), (2, 71957925), (3, 47971950), (5, 28783170), (6, 23985975), (9, 15990650), (10, 14391585), (13, 11070450), (15, 9594390), (18, 7995325), (25, 5756634), (26, 5535225), (30, 4797195), (39, 3690150), (45, 3198130), (50, 2878317), (65, 2214090), (73, 1971450), (75, 1918878), (78, 1845075), (90, 1599065), (117, 1230050), (130, 1107045), (146, 985725), (150, 959439), (195, 738030), (219, 657150), (225, 639626), (234, 615025), (325, 442818), (337, 427050), (365, 394290), (390, 369015), (438, 328575), (450, 319813), (585, 246010), (650, 221409), (657, 219050), (674, 213525), (730, 197145), (949, 151650), (975, 147606), (1011, 142350), (1095, 131430), (1170, 123005), (1314, 109525), (1685, 85410), (1825, 78858), (1898, 75825), (1950, 73803), (2022, 71175), (2190, 65715), (2847, 50550), (2925, 49202), (3033, 47450), (3285, 43810), (3370, 42705), (3650, 39429), (4381, 32850), (4745, 30330), (5055, 28470), (5475, 26286), (5694, 25275), (5850, 24601), (6066, 23725), (6570, 21905), (8425, 17082), (8541, 16850), (8762, 16425), (9490, 15165), (10110, 14235), (10950, 13143)]