158532990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{367}}^1$

素因数の和:423

約数の個数: 192

約数和(自身を含む): 507451392

約数和(自身を除く): 348918402

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 17, 21, 22, 30, 33, 34, 35, 42, 51, 55, 66, 70, 77, 85, 102, 105, 110, 119, 121, 154, 165, 170, 187, 210, 231, 238, 242, 255, 330, 357, 363, 367, 374, 385, 462, 510, 561, 595, 605, 714, 726, 734, 770, 847, 935, 1101, 1122, 1155, 1190, 1210, 1309, 1694, 1785, 1815, 1835, 1870, 2057, 2202, 2310, 2541, 2569, 2618, 2805, 3570, 3630, 3670, 3927, 4037, 4114, 4235, 5082, 5138, 5505, 5610, 6171, 6239, 6545, 7707, 7854, 8074, 8470, 10285, 11010, 12111, 12342, 12478, 12705, 12845, 13090, 14399, 15414, 18717, 19635, 20185, 20570, 24222, 25410, 25690, 28259, 28798, 30855, 31195, 37434, 38535, 39270, 40370, 43197, 43673, 44407, 56518, 60555, 61710, 62390, 68629, 71995, 77070, 84777, 86394, 87346, 88814, 93585, 121110, 131019, 133221, 137258, 141295, 143990, 169554, 187170, 205887, 215985, 218365, 222035, 262038, 266442, 282590, 310849, 343145, 411774, 423885, 431970, 436730, 444070, 480403, 621698, 655095, 666105, 686290, 754919, 847770, 932547, 960806, 1029435, 1310190, 1332210, 1441209, 1509838, 1554245, 1865094, 2058870, 2264757, 2402015, 2882418, 3108490, 3774595, 4529514, 4662735, 4804030, 5284433, 7206045, 7549190, 9325470, 10568866, 11323785, 14412090, 15853299, 22647570, 26422165, 31706598, 52844330, 79266495, 158532990]

約数ペア:

[(1, 158532990), (2, 79266495), (3, 52844330), (5, 31706598), (6, 26422165), (7, 22647570), (10, 15853299), (11, 14412090), (14, 11323785), (15, 10568866), (17, 9325470), (21, 7549190), (22, 7206045), (30, 5284433), (33, 4804030), (34, 4662735), (35, 4529514), (42, 3774595), (51, 3108490), (55, 2882418), (66, 2402015), (70, 2264757), (77, 2058870), (85, 1865094), (102, 1554245), (105, 1509838), (110, 1441209), (119, 1332210), (121, 1310190), (154, 1029435), (165, 960806), (170, 932547), (187, 847770), (210, 754919), (231, 686290), (238, 666105), (242, 655095), (255, 621698), (330, 480403), (357, 444070), (363, 436730), (367, 431970), (374, 423885), (385, 411774), (462, 343145), (510, 310849), (561, 282590), (595, 266442), (605, 262038), (714, 222035), (726, 218365), (734, 215985), (770, 205887), (847, 187170), (935, 169554), (1101, 143990), (1122, 141295), (1155, 137258), (1190, 133221), (1210, 131019), (1309, 121110), (1694, 93585), (1785, 88814), (1815, 87346), (1835, 86394), (1870, 84777), (2057, 77070), (2202, 71995), (2310, 68629), (2541, 62390), (2569, 61710), (2618, 60555), (2805, 56518), (3570, 44407), (3630, 43673), (3670, 43197), (3927, 40370), (4037, 39270), (4114, 38535), (4235, 37434), (5082, 31195), (5138, 30855), (5505, 28798), (5610, 28259), (6171, 25690), (6239, 25410), (6545, 24222), (7707, 20570), (7854, 20185), (8074, 19635), (8470, 18717), (10285, 15414), (11010, 14399), (12111, 13090), (12342, 12845), (12478, 12705)]