151474416

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{311}}^1$

素因数の和:534

約数の個数: 80

約数和(自身を含む): 400807680

約数和(自身を除く): 249333264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 139, 146, 219, 278, 292, 311, 417, 438, 556, 584, 622, 834, 876, 933, 1112, 1168, 1244, 1668, 1752, 1866, 2224, 2488, 3336, 3504, 3732, 4976, 6672, 7464, 10147, 14928, 20294, 22703, 30441, 40588, 43229, 45406, 60882, 68109, 81176, 86458, 90812, 121764, 129687, 136218, 162352, 172916, 181624, 243528, 259374, 272436, 345832, 363248, 487056, 518748, 544872, 691664, 1037496, 1089744, 2074992, 3155717, 6311434, 9467151, 12622868, 18934302, 25245736, 37868604, 50491472, 75737208, 151474416]

約数ペア:

[(1, 151474416), (2, 75737208), (3, 50491472), (4, 37868604), (6, 25245736), (8, 18934302), (12, 12622868), (16, 9467151), (24, 6311434), (48, 3155717), (73, 2074992), (139, 1089744), (146, 1037496), (219, 691664), (278, 544872), (292, 518748), (311, 487056), (417, 363248), (438, 345832), (556, 272436), (584, 259374), (622, 243528), (834, 181624), (876, 172916), (933, 162352), (1112, 136218), (1168, 129687), (1244, 121764), (1668, 90812), (1752, 86458), (1866, 81176), (2224, 68109), (2488, 60882), (3336, 45406), (3504, 43229), (3732, 40588), (4976, 30441), (6672, 22703), (7464, 20294), (10147, 14928)]