169456884

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{131}}^1\times {\mathrm{373}}^1$

素因数の和:545

約数の個数: 72

約数和(自身を含む): 424367328

約数和(自身を除く): 254910444

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 131, 204, 262, 289, 373, 393, 524, 578, 746, 786, 867, 1119, 1156, 1492, 1572, 1734, 2227, 2238, 3468, 4454, 4476, 6341, 6681, 8908, 12682, 13362, 19023, 25364, 26724, 37859, 38046, 48863, 75718, 76092, 97726, 107797, 113577, 146589, 151436, 195452, 215594, 227154, 293178, 323391, 431188, 454308, 586356, 646782, 830671, 1293564, 1661342, 2492013, 3322684, 4984026, 9968052, 14121407, 28242814, 42364221, 56485628, 84728442, 169456884]

約数ペア:

[(1, 169456884), (2, 84728442), (3, 56485628), (4, 42364221), (6, 28242814), (12, 14121407), (17, 9968052), (34, 4984026), (51, 3322684), (68, 2492013), (102, 1661342), (131, 1293564), (204, 830671), (262, 646782), (289, 586356), (373, 454308), (393, 431188), (524, 323391), (578, 293178), (746, 227154), (786, 215594), (867, 195452), (1119, 151436), (1156, 146589), (1492, 113577), (1572, 107797), (1734, 97726), (2227, 76092), (2238, 75718), (3468, 48863), (4454, 38046), (4476, 37859), (6341, 26724), (6681, 25364), (8908, 19023), (12682, 13362)]