172451268

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^1\times {\mathrm{127}}^2$

素因数の和:284

約数の個数: 108

約数和(自身を含む): 497074032

約数和(自身を除く): 324622764

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 127, 132, 162, 198, 243, 254, 297, 324, 381, 396, 486, 508, 594, 762, 891, 972, 1143, 1188, 1397, 1524, 1782, 2286, 2673, 2794, 3429, 3564, 4191, 4572, 5346, 5588, 6858, 8382, 10287, 10692, 12573, 13716, 16129, 16764, 20574, 25146, 30861, 32258, 37719, 41148, 48387, 50292, 61722, 64516, 75438, 96774, 113157, 123444, 145161, 150876, 177419, 193548, 226314, 290322, 339471, 354838, 435483, 452628, 532257, 580644, 678942, 709676, 870966, 1064514, 1306449, 1357884, 1596771, 1741932, 2129028, 2612898, 3193542, 3919347, 4790313, 5225796, 6387084, 7838694, 9580626, 14370939, 15677388, 19161252, 28741878, 43112817, 57483756, 86225634, 172451268]

約数ペア:

[(1, 172451268), (2, 86225634), (3, 57483756), (4, 43112817), (6, 28741878), (9, 19161252), (11, 15677388), (12, 14370939), (18, 9580626), (22, 7838694), (27, 6387084), (33, 5225796), (36, 4790313), (44, 3919347), (54, 3193542), (66, 2612898), (81, 2129028), (99, 1741932), (108, 1596771), (127, 1357884), (132, 1306449), (162, 1064514), (198, 870966), (243, 709676), (254, 678942), (297, 580644), (324, 532257), (381, 452628), (396, 435483), (486, 354838), (508, 339471), (594, 290322), (762, 226314), (891, 193548), (972, 177419), (1143, 150876), (1188, 145161), (1397, 123444), (1524, 113157), (1782, 96774), (2286, 75438), (2673, 64516), (2794, 61722), (3429, 50292), (3564, 48387), (4191, 41148), (4572, 37719), (5346, 32258), (5588, 30861), (6858, 25146), (8382, 20574), (10287, 16764), (10692, 16129), (12573, 13716)]