103840152

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{1381}}^1$

素因数の和:1644

約数の個数: 64

約数和(自身を含む): 280932960

約数和(自身を除く): 177092808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 241, 312, 482, 723, 964, 1381, 1446, 1928, 2762, 2892, 3133, 4143, 5524, 5784, 6266, 8286, 9399, 11048, 12532, 16572, 17953, 18798, 25064, 33144, 35906, 37596, 53859, 71812, 75192, 107718, 143624, 215436, 332821, 430872, 665642, 998463, 1331284, 1996926, 2662568, 3993852, 4326673, 7987704, 8653346, 12980019, 17306692, 25960038, 34613384, 51920076, 103840152]

約数ペア:

[(1, 103840152), (2, 51920076), (3, 34613384), (4, 25960038), (6, 17306692), (8, 12980019), (12, 8653346), (13, 7987704), (24, 4326673), (26, 3993852), (39, 2662568), (52, 1996926), (78, 1331284), (104, 998463), (156, 665642), (241, 430872), (312, 332821), (482, 215436), (723, 143624), (964, 107718), (1381, 75192), (1446, 71812), (1928, 53859), (2762, 37596), (2892, 35906), (3133, 33144), (4143, 25064), (5524, 18798), (5784, 17953), (6266, 16572), (8286, 12532), (9399, 11048)]