141545404

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:140

約数の個数: 192

約数和(自身を含む): 365783040

約数和(自身を除く): 224237636

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 23, 26, 28, 29, 44, 46, 52, 53, 58, 77, 91, 92, 106, 116, 143, 154, 161, 182, 203, 212, 253, 286, 299, 308, 319, 322, 364, 371, 377, 406, 506, 572, 583, 598, 638, 644, 667, 689, 742, 754, 812, 1001, 1012, 1166, 1196, 1219, 1276, 1334, 1378, 1484, 1508, 1537, 1771, 2002, 2093, 2233, 2332, 2438, 2639, 2668, 2756, 3074, 3289, 3542, 4004, 4081, 4147, 4186, 4466, 4669, 4823, 4876, 5278, 6148, 6578, 7084, 7337, 7579, 8162, 8294, 8372, 8533, 8671, 8932, 9338, 9646, 10556, 10759, 13156, 13409, 14674, 15158, 15847, 16324, 16588, 16907, 17066, 17342, 18676, 19292, 19981, 21518, 23023, 26818, 29029, 29348, 30316, 31694, 33814, 34132, 34684, 35351, 39962, 43036, 46046, 51359, 53053, 53636, 58058, 60697, 63388, 67628, 70702, 79924, 92092, 93863, 95381, 102718, 106106, 110929, 116116, 118349, 121394, 139867, 141404, 174317, 187726, 190762, 205436, 212212, 219791, 221858, 236698, 242788, 247457, 279734, 348634, 375452, 381524, 388861, 439582, 443716, 459563, 473396, 494914, 559468, 667667, 697268, 777722, 879164, 919126, 989828, 1220219, 1335334, 1538537, 1555444, 1838252, 2440438, 2670668, 2722027, 3077074, 3216941, 4880876, 5055193, 5444054, 6154148, 6433882, 10110386, 10888108, 12867764, 20220772, 35386351, 70772702, 141545404]

約数ペア:

[(1, 141545404), (2, 70772702), (4, 35386351), (7, 20220772), (11, 12867764), (13, 10888108), (14, 10110386), (22, 6433882), (23, 6154148), (26, 5444054), (28, 5055193), (29, 4880876), (44, 3216941), (46, 3077074), (52, 2722027), (53, 2670668), (58, 2440438), (77, 1838252), (91, 1555444), (92, 1538537), (106, 1335334), (116, 1220219), (143, 989828), (154, 919126), (161, 879164), (182, 777722), (203, 697268), (212, 667667), (253, 559468), (286, 494914), (299, 473396), (308, 459563), (319, 443716), (322, 439582), (364, 388861), (371, 381524), (377, 375452), (406, 348634), (506, 279734), (572, 247457), (583, 242788), (598, 236698), (638, 221858), (644, 219791), (667, 212212), (689, 205436), (742, 190762), (754, 187726), (812, 174317), (1001, 141404), (1012, 139867), (1166, 121394), (1196, 118349), (1219, 116116), (1276, 110929), (1334, 106106), (1378, 102718), (1484, 95381), (1508, 93863), (1537, 92092), (1771, 79924), (2002, 70702), (2093, 67628), (2233, 63388), (2332, 60697), (2438, 58058), (2639, 53636), (2668, 53053), (2756, 51359), (3074, 46046), (3289, 43036), (3542, 39962), (4004, 35351), (4081, 34684), (4147, 34132), (4186, 33814), (4466, 31694), (4669, 30316), (4823, 29348), (4876, 29029), (5278, 26818), (6148, 23023), (6578, 21518), (7084, 19981), (7337, 19292), (7579, 18676), (8162, 17342), (8294, 17066), (8372, 16907), (8533, 16588), (8671, 16324), (8932, 15847), (9338, 15158), (9646, 14674), (10556, 13409), (10759, 13156)]