142202830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:302

約数の個数: 96

約数和(自身を含む): 326656512

約数和(自身を除く): 184453682

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 103, 110, 121, 154, 163, 206, 242, 326, 385, 515, 605, 721, 770, 815, 847, 1030, 1133, 1141, 1210, 1442, 1630, 1694, 1793, 2266, 2282, 3586, 3605, 4235, 5665, 5705, 7210, 7931, 8470, 8965, 11330, 11410, 12463, 12551, 15862, 16789, 17930, 19723, 24926, 25102, 33578, 39446, 39655, 62315, 62755, 79310, 83945, 87241, 98615, 117523, 124630, 125510, 138061, 167890, 174482, 184679, 197230, 235046, 276122, 369358, 436205, 587615, 690305, 872410, 923395, 1175230, 1292753, 1380610, 1846790, 2031469, 2585506, 4062938, 6463765, 10157345, 12927530, 14220283, 20314690, 28440566, 71101415, 142202830]

約数ペア:

[(1, 142202830), (2, 71101415), (5, 28440566), (7, 20314690), (10, 14220283), (11, 12927530), (14, 10157345), (22, 6463765), (35, 4062938), (55, 2585506), (70, 2031469), (77, 1846790), (103, 1380610), (110, 1292753), (121, 1175230), (154, 923395), (163, 872410), (206, 690305), (242, 587615), (326, 436205), (385, 369358), (515, 276122), (605, 235046), (721, 197230), (770, 184679), (815, 174482), (847, 167890), (1030, 138061), (1133, 125510), (1141, 124630), (1210, 117523), (1442, 98615), (1630, 87241), (1694, 83945), (1793, 79310), (2266, 62755), (2282, 62315), (3586, 39655), (3605, 39446), (4235, 33578), (5665, 25102), (5705, 24926), (7210, 19723), (7931, 17930), (8470, 16789), (8965, 15862), (11330, 12551), (11410, 12463)]