156743508

素因数分解:

$2^2\times 3^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1\times {\mathrm{653}}^1$

素因数の和:984

約数の個数: 48

約数和(自身を含む): 372246336

約数和(自身を除く): 215502828

約数列:

[1, 2, 3, 4, 6, 12, 83, 166, 241, 249, 332, 482, 498, 653, 723, 964, 996, 1306, 1446, 1959, 2612, 2892, 3918, 7836, 20003, 40006, 54199, 60009, 80012, 108398, 120018, 157373, 162597, 216796, 240036, 314746, 325194, 472119, 629492, 650388, 944238, 1888476, 13061959, 26123918, 39185877, 52247836, 78371754, 156743508]

約数ペア:

[(1, 156743508), (2, 78371754), (3, 52247836), (4, 39185877), (6, 26123918), (12, 13061959), (83, 1888476), (166, 944238), (241, 650388), (249, 629492), (332, 472119), (482, 325194), (498, 314746), (653, 240036), (723, 216796), (964, 162597), (996, 157373), (1306, 120018), (1446, 108398), (1959, 80012), (2612, 60009), (2892, 54199), (3918, 40006), (7836, 20003)]