152893278

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{1097}}^1$

素因数の和:1226

約数の個数: 64

約数和(自身を含む): 355752000

約数和(自身を除く): 202858722

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 89, 174, 178, 261, 267, 522, 534, 783, 801, 1097, 1566, 1602, 2194, 2403, 2581, 3291, 4806, 5162, 6582, 7743, 9873, 15486, 19746, 23229, 29619, 31813, 46458, 59238, 63626, 69687, 95439, 97633, 139374, 190878, 195266, 286317, 292899, 572634, 585798, 858951, 878697, 1717902, 1757394, 2636091, 2831357, 5272182, 5662714, 8494071, 16988142, 25482213, 50964426, 76446639, 152893278]

約数ペア:

[(1, 152893278), (2, 76446639), (3, 50964426), (6, 25482213), (9, 16988142), (18, 8494071), (27, 5662714), (29, 5272182), (54, 2831357), (58, 2636091), (87, 1757394), (89, 1717902), (174, 878697), (178, 858951), (261, 585798), (267, 572634), (522, 292899), (534, 286317), (783, 195266), (801, 190878), (1097, 139374), (1566, 97633), (1602, 95439), (2194, 69687), (2403, 63626), (2581, 59238), (3291, 46458), (4806, 31813), (5162, 29619), (6582, 23229), (7743, 19746), (9873, 15486)]