152218976

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^2\times {\mathrm{4021}}^1$

素因数の和:4064

約数の個数: 72

約数和(自身を含む): 370957104

約数和(自身を除く): 218738128

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 169, 182, 208, 224, 338, 364, 416, 676, 728, 1183, 1352, 1456, 2366, 2704, 2912, 4021, 4732, 5408, 8042, 9464, 16084, 18928, 28147, 32168, 37856, 52273, 56294, 64336, 104546, 112588, 128672, 209092, 225176, 365911, 418184, 450352, 679549, 731822, 836368, 900704, 1359098, 1463644, 1672736, 2718196, 2927288, 4756843, 5436392, 5854576, 9513686, 10872784, 11709152, 19027372, 21745568, 38054744, 76109488, 152218976]

約数ペア:

[(1, 152218976), (2, 76109488), (4, 38054744), (7, 21745568), (8, 19027372), (13, 11709152), (14, 10872784), (16, 9513686), (26, 5854576), (28, 5436392), (32, 4756843), (52, 2927288), (56, 2718196), (91, 1672736), (104, 1463644), (112, 1359098), (169, 900704), (182, 836368), (208, 731822), (224, 679549), (338, 450352), (364, 418184), (416, 365911), (676, 225176), (728, 209092), (1183, 128672), (1352, 112588), (1456, 104546), (2366, 64336), (2704, 56294), (2912, 52273), (4021, 37856), (4732, 32168), (5408, 28147), (8042, 18928), (9464, 16084)]