151279236

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{829}}^1$

素因数の和:1013

約数の個数: 72

約数和(自身を含む): 396079320

約数和(自身を除く): 244800084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 137, 148, 222, 274, 333, 411, 444, 548, 666, 822, 829, 1233, 1332, 1644, 1658, 2466, 2487, 3316, 4932, 4974, 5069, 7461, 9948, 10138, 14922, 15207, 20276, 29844, 30414, 30673, 45621, 60828, 61346, 91242, 92019, 113573, 122692, 182484, 184038, 227146, 276057, 340719, 368076, 454292, 552114, 681438, 1022157, 1104228, 1362876, 2044314, 4088628, 4202201, 8404402, 12606603, 16808804, 25213206, 37819809, 50426412, 75639618, 151279236]

約数ペア:

[(1, 151279236), (2, 75639618), (3, 50426412), (4, 37819809), (6, 25213206), (9, 16808804), (12, 12606603), (18, 8404402), (36, 4202201), (37, 4088628), (74, 2044314), (111, 1362876), (137, 1104228), (148, 1022157), (222, 681438), (274, 552114), (333, 454292), (411, 368076), (444, 340719), (548, 276057), (666, 227146), (822, 184038), (829, 182484), (1233, 122692), (1332, 113573), (1644, 92019), (1658, 91242), (2466, 61346), (2487, 60828), (3316, 45621), (4932, 30673), (4974, 30414), (5069, 29844), (7461, 20276), (9948, 15207), (10138, 14922)]