172790436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{158233}}^1$

素因数の和:158260

約数の個数: 48

約数和(自身を含む): 496221824

約数和(自身を除く): 323431388

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 158233, 316466, 474699, 632932, 949398, 1107631, 1898796, 2057029, 2215262, 3322893, 4114058, 4430524, 6171087, 6645786, 8228116, 12342174, 13291572, 14399203, 24684348, 28798406, 43197609, 57596812, 86395218, 172790436]

約数ペア:

[(1, 172790436), (2, 86395218), (3, 57596812), (4, 43197609), (6, 28798406), (7, 24684348), (12, 14399203), (13, 13291572), (14, 12342174), (21, 8228116), (26, 6645786), (28, 6171087), (39, 4430524), (42, 4114058), (52, 3322893), (78, 2215262), (84, 2057029), (91, 1898796), (156, 1107631), (182, 949398), (273, 632932), (364, 474699), (546, 316466), (1092, 158233)]