156738945060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{5342159}}^1$

素因数の和:5342337

約数の個数: 72

約数和(自身を含む): 478358375040

約数和(自身を除く): 321619429980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 163, 180, 326, 489, 652, 815, 978, 1467, 1630, 1956, 2445, 2934, 3260, 4890, 5868, 7335, 9780, 14670, 29340, 5342159, 10684318, 16026477, 21368636, 26710795, 32052954, 48079431, 53421590, 64105908, 80132385, 96158862, 106843180, 160264770, 192317724, 240397155, 320529540, 480794310, 870771917, 961588620, 1741543834, 2612315751, 3483087668, 4353859585, 5224631502, 7836947253, 8707719170, 10449263004, 13061578755, 15673894506, 17415438340, 26123157510, 31347789012, 39184736265, 52246315020, 78369472530, 156738945060]

約数ペア:

[(1, 156738945060), (2, 78369472530), (3, 52246315020), (4, 39184736265), (5, 31347789012), (6, 26123157510), (9, 17415438340), (10, 15673894506), (12, 13061578755), (15, 10449263004), (18, 8707719170), (20, 7836947253), (30, 5224631502), (36, 4353859585), (45, 3483087668), (60, 2612315751), (90, 1741543834), (163, 961588620), (180, 870771917), (326, 480794310), (489, 320529540), (652, 240397155), (815, 192317724), (978, 160264770), (1467, 106843180), (1630, 96158862), (1956, 80132385), (2445, 64105908), (2934, 53421590), (3260, 48079431), (4890, 32052954), (5868, 26710795), (7335, 21368636), (9780, 16026477), (14670, 10684318), (29340, 5342159)]