142225884

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{577}}^1$

素因数の和:795

約数の個数: 72

約数和(自身を含む): 371131488

約数和(自身を除く): 228905604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 167, 246, 334, 369, 492, 501, 577, 668, 738, 1002, 1154, 1476, 1503, 1731, 2004, 2308, 3006, 3462, 5193, 6012, 6847, 6924, 10386, 13694, 20541, 20772, 23657, 27388, 41082, 47314, 61623, 70971, 82164, 94628, 96359, 123246, 141942, 192718, 212913, 246492, 283884, 289077, 385436, 425826, 578154, 851652, 867231, 1156308, 1734462, 3468924, 3950719, 7901438, 11852157, 15802876, 23704314, 35556471, 47408628, 71112942, 142225884]

約数ペア:

[(1, 142225884), (2, 71112942), (3, 47408628), (4, 35556471), (6, 23704314), (9, 15802876), (12, 11852157), (18, 7901438), (36, 3950719), (41, 3468924), (82, 1734462), (123, 1156308), (164, 867231), (167, 851652), (246, 578154), (334, 425826), (369, 385436), (492, 289077), (501, 283884), (577, 246492), (668, 212913), (738, 192718), (1002, 141942), (1154, 123246), (1476, 96359), (1503, 94628), (1731, 82164), (2004, 70971), (2308, 61623), (3006, 47314), (3462, 41082), (5193, 27388), (6012, 23657), (6847, 20772), (6924, 20541), (10386, 13694)]