145335372

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19013}}^1$

素因数の和:19047

約数の個数: 72

約数和(自身を含む): 424848816

約数和(自身を除く): 279513444

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 19013, 38026, 57039, 76052, 114078, 133091, 228156, 247169, 266182, 399273, 494338, 532364, 741507, 798546, 931637, 988676, 1483014, 1597092, 1730183, 1863274, 2794911, 2966028, 3460366, 3726548, 5190549, 5589822, 6920732, 10381098, 11179644, 12111281, 20762196, 24222562, 36333843, 48445124, 72667686, 145335372]

約数ペア:

[(1, 145335372), (2, 72667686), (3, 48445124), (4, 36333843), (6, 24222562), (7, 20762196), (12, 12111281), (13, 11179644), (14, 10381098), (21, 6920732), (26, 5589822), (28, 5190549), (39, 3726548), (42, 3460366), (49, 2966028), (52, 2794911), (78, 1863274), (84, 1730183), (91, 1597092), (98, 1483014), (147, 988676), (156, 931637), (182, 798546), (196, 741507), (273, 532364), (294, 494338), (364, 399273), (546, 266182), (588, 247169), (637, 228156), (1092, 133091), (1274, 114078), (1911, 76052), (2548, 57039), (3822, 38026), (7644, 19013)]