158727408

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{433}}^1\times {\mathrm{1091}}^1$

素因数の和:1542

約数の個数: 80

約数和(自身を含む): 470136576

約数和(自身を除く): 311409168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 433, 866, 1091, 1299, 1732, 2182, 2598, 3031, 3273, 3464, 4364, 5196, 6062, 6546, 6928, 7637, 8728, 9093, 10392, 12124, 13092, 15274, 17456, 18186, 20784, 22911, 24248, 26184, 30548, 36372, 45822, 48496, 52368, 61096, 72744, 91644, 122192, 145488, 183288, 366576, 472403, 944806, 1417209, 1889612, 2834418, 3306821, 3779224, 5668836, 6613642, 7558448, 9920463, 11337672, 13227284, 19840926, 22675344, 26454568, 39681852, 52909136, 79363704, 158727408]

約数ペア:

[(1, 158727408), (2, 79363704), (3, 52909136), (4, 39681852), (6, 26454568), (7, 22675344), (8, 19840926), (12, 13227284), (14, 11337672), (16, 9920463), (21, 7558448), (24, 6613642), (28, 5668836), (42, 3779224), (48, 3306821), (56, 2834418), (84, 1889612), (112, 1417209), (168, 944806), (336, 472403), (433, 366576), (866, 183288), (1091, 145488), (1299, 122192), (1732, 91644), (2182, 72744), (2598, 61096), (3031, 52368), (3273, 48496), (3464, 45822), (4364, 36372), (5196, 30548), (6062, 26184), (6546, 24248), (6928, 22911), (7637, 20784), (8728, 18186), (9093, 17456), (10392, 15274), (12124, 13092)]