157030965

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1237}}^1$

素因数の和:1299

約数の個数: 96

約数和(自身を含む): 346085376

約数和(自身を除く): 189054411

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 31, 35, 39, 45, 63, 65, 91, 93, 105, 117, 155, 195, 217, 273, 279, 315, 403, 455, 465, 585, 651, 819, 1085, 1209, 1237, 1365, 1395, 1953, 2015, 2821, 3255, 3627, 3711, 4095, 6045, 6185, 8463, 8659, 9765, 11133, 14105, 16081, 18135, 18555, 25389, 25977, 38347, 42315, 43295, 48243, 55665, 77931, 80405, 112567, 115041, 126945, 129885, 144729, 191735, 241215, 268429, 337701, 345123, 389655, 498511, 562835, 575205, 723645, 805287, 1013103, 1342145, 1495533, 1688505, 1725615, 2415861, 2492555, 3489577, 4026435, 4486599, 5065515, 7477665, 10468731, 12079305, 17447885, 22432995, 31406193, 52343655, 157030965]

約数ペア:

[(1, 157030965), (3, 52343655), (5, 31406193), (7, 22432995), (9, 17447885), (13, 12079305), (15, 10468731), (21, 7477665), (31, 5065515), (35, 4486599), (39, 4026435), (45, 3489577), (63, 2492555), (65, 2415861), (91, 1725615), (93, 1688505), (105, 1495533), (117, 1342145), (155, 1013103), (195, 805287), (217, 723645), (273, 575205), (279, 562835), (315, 498511), (403, 389655), (455, 345123), (465, 337701), (585, 268429), (651, 241215), (819, 191735), (1085, 144729), (1209, 129885), (1237, 126945), (1365, 115041), (1395, 112567), (1953, 80405), (2015, 77931), (2821, 55665), (3255, 48243), (3627, 43295), (3711, 42315), (4095, 38347), (6045, 25977), (6185, 25389), (8463, 18555), (8659, 18135), (9765, 16081), (11133, 14105)]