148711716

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{5651}}^1$

素因数の和:5721

約数の個数: 72

約数和(自身を含む): 407350944

約数和(自身を除く): 258639228

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 43, 51, 68, 86, 102, 129, 153, 172, 204, 258, 306, 387, 516, 612, 731, 774, 1462, 1548, 2193, 2924, 4386, 5651, 6579, 8772, 11302, 13158, 16953, 22604, 26316, 33906, 50859, 67812, 96067, 101718, 192134, 203436, 242993, 288201, 384268, 485986, 576402, 728979, 864603, 971972, 1152804, 1457958, 1729206, 2186937, 2915916, 3458412, 4130881, 4373874, 8261762, 8747748, 12392643, 16523524, 24785286, 37177929, 49570572, 74355858, 148711716]

約数ペア:

[(1, 148711716), (2, 74355858), (3, 49570572), (4, 37177929), (6, 24785286), (9, 16523524), (12, 12392643), (17, 8747748), (18, 8261762), (34, 4373874), (36, 4130881), (43, 3458412), (51, 2915916), (68, 2186937), (86, 1729206), (102, 1457958), (129, 1152804), (153, 971972), (172, 864603), (204, 728979), (258, 576402), (306, 485986), (387, 384268), (516, 288201), (612, 242993), (731, 203436), (774, 192134), (1462, 101718), (1548, 96067), (2193, 67812), (2924, 50859), (4386, 33906), (5651, 26316), (6579, 22604), (8772, 16953), (11302, 13158)]