15444375345

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{241}}^1\times {\mathrm{1553}}^1$

素因数の和:1943

約数の個数: 96

約数和(自身を含む): 30975969024

約数和(自身を除く): 15531593679

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 131, 241, 315, 393, 655, 723, 917, 1179, 1205, 1553, 1687, 1965, 2169, 2751, 3615, 4585, 4659, 5061, 5895, 7765, 8253, 8435, 10845, 10871, 13755, 13977, 15183, 23295, 25305, 31571, 32613, 41265, 54355, 69885, 75915, 94713, 97839, 157855, 163065, 203443, 220997, 284139, 374273, 473565, 489195, 610329, 662991, 1017215, 1104985, 1122819, 1420695, 1424101, 1830987, 1871365, 1988973, 2619911, 3051645, 3314955, 3368457, 4272303, 5614095, 7120505, 7859733, 9154935, 9944865, 12816909, 13099555, 16842285, 21361515, 23579199, 39298665, 49029763, 64084545, 117895995, 147089289, 245148815, 343208341, 441267867, 735446445, 1029625023, 1716041705, 2206339335, 3088875069, 5148125115, 15444375345]

約数ペア:

[(1, 15444375345), (3, 5148125115), (5, 3088875069), (7, 2206339335), (9, 1716041705), (15, 1029625023), (21, 735446445), (35, 441267867), (45, 343208341), (63, 245148815), (105, 147089289), (131, 117895995), (241, 64084545), (315, 49029763), (393, 39298665), (655, 23579199), (723, 21361515), (917, 16842285), (1179, 13099555), (1205, 12816909), (1553, 9944865), (1687, 9154935), (1965, 7859733), (2169, 7120505), (2751, 5614095), (3615, 4272303), (4585, 3368457), (4659, 3314955), (5061, 3051645), (5895, 2619911), (7765, 1988973), (8253, 1871365), (8435, 1830987), (10845, 1424101), (10871, 1420695), (13755, 1122819), (13977, 1104985), (15183, 1017215), (23295, 662991), (25305, 610329), (31571, 489195), (32613, 473565), (41265, 374273), (54355, 284139), (69885, 220997), (75915, 203443), (94713, 163065), (97839, 157855)]