145342548

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{10709}}^1$

素因数の和:10761

約数の個数: 72

約数和(自身を含む): 409336200

約数和(自身を除く): 263993652

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 78, 87, 116, 117, 156, 174, 234, 261, 348, 377, 468, 522, 754, 1044, 1131, 1508, 2262, 3393, 4524, 6786, 10709, 13572, 21418, 32127, 42836, 64254, 96381, 128508, 139217, 192762, 278434, 310561, 385524, 417651, 556868, 621122, 835302, 931683, 1242244, 1252953, 1670604, 1863366, 2505906, 2795049, 3726732, 4037293, 5011812, 5590098, 8074586, 11180196, 12111879, 16149172, 24223758, 36335637, 48447516, 72671274, 145342548]

約数ペア:

[(1, 145342548), (2, 72671274), (3, 48447516), (4, 36335637), (6, 24223758), (9, 16149172), (12, 12111879), (13, 11180196), (18, 8074586), (26, 5590098), (29, 5011812), (36, 4037293), (39, 3726732), (52, 2795049), (58, 2505906), (78, 1863366), (87, 1670604), (116, 1252953), (117, 1242244), (156, 931683), (174, 835302), (234, 621122), (261, 556868), (348, 417651), (377, 385524), (468, 310561), (522, 278434), (754, 192762), (1044, 139217), (1131, 128508), (1508, 96381), (2262, 64254), (3393, 42836), (4524, 32127), (6786, 21418), (10709, 13572)]