152273505

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{593}}^1$

素因数の和:690

約数の個数: 64

約数和(自身を含む): 277136640

約数和(自身を除く): 124863135

約数列:

[1, 3, 5, 15, 17, 19, 51, 53, 57, 85, 95, 159, 255, 265, 285, 323, 593, 795, 901, 969, 1007, 1615, 1779, 2703, 2965, 3021, 4505, 4845, 5035, 8895, 10081, 11267, 13515, 15105, 17119, 30243, 31429, 33801, 50405, 51357, 56335, 85595, 94287, 151215, 157145, 169005, 191539, 256785, 471435, 534293, 574617, 597151, 957695, 1602879, 1791453, 2671465, 2873085, 2985755, 8014395, 8957265, 10151567, 30454701, 50757835, 152273505]

約数ペア:

[(1, 152273505), (3, 50757835), (5, 30454701), (15, 10151567), (17, 8957265), (19, 8014395), (51, 2985755), (53, 2873085), (57, 2671465), (85, 1791453), (95, 1602879), (159, 957695), (255, 597151), (265, 574617), (285, 534293), (323, 471435), (593, 256785), (795, 191539), (901, 169005), (969, 157145), (1007, 151215), (1615, 94287), (1779, 85595), (2703, 56335), (2965, 51357), (3021, 50405), (4505, 33801), (4845, 31429), (5035, 30243), (8895, 17119), (10081, 15105), (11267, 13515)]