151086195

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1$

素因数の和:266

約数の個数: 128

約数和(自身を含む): 319334400

約数和(自身を除く): 168248205

約数列:

[1, 3, 5, 9, 13, 15, 19, 23, 27, 39, 45, 57, 65, 69, 95, 115, 117, 135, 171, 195, 197, 207, 247, 285, 299, 345, 351, 437, 513, 585, 591, 621, 741, 855, 897, 985, 1035, 1235, 1311, 1495, 1755, 1773, 2185, 2223, 2561, 2565, 2691, 2955, 3105, 3705, 3743, 3933, 4485, 4531, 5319, 5681, 6555, 6669, 7683, 8073, 8865, 11115, 11229, 11799, 12805, 13455, 13593, 17043, 18715, 19665, 22655, 23049, 26595, 28405, 33345, 33687, 38415, 40365, 40779, 48659, 51129, 56145, 58903, 58995, 67965, 69147, 85215, 86089, 101061, 115245, 122337, 145977, 153387, 168435, 176709, 203895, 243295, 255645, 258267, 294515, 345735, 430445, 437931, 505305, 530127, 611685, 729885, 766935, 774801, 883545, 1119157, 1291335, 1313793, 1590381, 2189655, 2324403, 2650635, 3357471, 3874005, 5595785, 6568965, 7951905, 10072413, 11622015, 16787355, 30217239, 50362065, 151086195]

約数ペア:

[(1, 151086195), (3, 50362065), (5, 30217239), (9, 16787355), (13, 11622015), (15, 10072413), (19, 7951905), (23, 6568965), (27, 5595785), (39, 3874005), (45, 3357471), (57, 2650635), (65, 2324403), (69, 2189655), (95, 1590381), (115, 1313793), (117, 1291335), (135, 1119157), (171, 883545), (195, 774801), (197, 766935), (207, 729885), (247, 611685), (285, 530127), (299, 505305), (345, 437931), (351, 430445), (437, 345735), (513, 294515), (585, 258267), (591, 255645), (621, 243295), (741, 203895), (855, 176709), (897, 168435), (985, 153387), (1035, 145977), (1235, 122337), (1311, 115245), (1495, 101061), (1755, 86089), (1773, 85215), (2185, 69147), (2223, 67965), (2561, 58995), (2565, 58903), (2691, 56145), (2955, 51129), (3105, 48659), (3705, 40779), (3743, 40365), (3933, 38415), (4485, 33687), (4531, 33345), (5319, 28405), (5681, 26595), (6555, 23049), (6669, 22655), (7683, 19665), (8073, 18715), (8865, 17043), (11115, 13593), (11229, 13455), (11799, 12805)]