151248630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{311}}^1$

素因数の和:406

約数の個数: 128

約数和(自身を含む): 415134720

約数和(自身を除く): 263886090

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 29, 30, 39, 43, 58, 65, 78, 86, 87, 129, 130, 145, 174, 195, 215, 258, 290, 311, 377, 390, 430, 435, 559, 622, 645, 754, 870, 933, 1118, 1131, 1247, 1290, 1555, 1677, 1866, 1885, 2262, 2494, 2795, 3110, 3354, 3741, 3770, 4043, 4665, 5590, 5655, 6235, 7482, 8086, 8385, 9019, 9330, 11310, 12129, 12470, 13373, 16211, 16770, 18038, 18705, 20215, 24258, 26746, 27057, 32422, 37410, 40119, 40430, 45095, 48633, 54114, 60645, 66865, 80238, 81055, 90190, 97266, 117247, 121290, 133730, 135285, 162110, 173849, 200595, 234494, 243165, 270570, 347698, 351741, 387817, 401190, 486330, 521547, 586235, 703482, 775634, 869245, 1043094, 1163451, 1172470, 1738490, 1758705, 1939085, 2326902, 2607735, 3517410, 3878170, 5041621, 5215470, 5817255, 10083242, 11634510, 15124863, 25208105, 30249726, 50416210, 75624315, 151248630]

約数ペア:

[(1, 151248630), (2, 75624315), (3, 50416210), (5, 30249726), (6, 25208105), (10, 15124863), (13, 11634510), (15, 10083242), (26, 5817255), (29, 5215470), (30, 5041621), (39, 3878170), (43, 3517410), (58, 2607735), (65, 2326902), (78, 1939085), (86, 1758705), (87, 1738490), (129, 1172470), (130, 1163451), (145, 1043094), (174, 869245), (195, 775634), (215, 703482), (258, 586235), (290, 521547), (311, 486330), (377, 401190), (390, 387817), (430, 351741), (435, 347698), (559, 270570), (622, 243165), (645, 234494), (754, 200595), (870, 173849), (933, 162110), (1118, 135285), (1131, 133730), (1247, 121290), (1290, 117247), (1555, 97266), (1677, 90190), (1866, 81055), (1885, 80238), (2262, 66865), (2494, 60645), (2795, 54114), (3110, 48633), (3354, 45095), (3741, 40430), (3770, 40119), (4043, 37410), (4665, 32422), (5590, 27057), (5655, 26746), (6235, 24258), (7482, 20215), (8086, 18705), (8385, 18038), (9019, 16770), (9330, 16211), (11310, 13373), (12129, 12470)]