151517898

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{173}}^1\times {\mathrm{331}}^1$

素因数の和:529

約数の個数: 96

約数和(自身を含む): 395133120

約数和(自身を除く): 243615222

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 173, 189, 294, 331, 346, 378, 441, 519, 662, 882, 993, 1038, 1211, 1323, 1557, 1986, 2317, 2422, 2646, 2979, 3114, 3633, 4634, 4671, 5958, 6951, 7266, 8477, 8937, 9342, 10899, 13902, 16219, 16954, 17874, 20853, 21798, 25431, 32438, 32697, 41706, 48657, 50862, 57263, 62559, 65394, 76293, 97314, 114526, 125118, 145971, 152586, 171789, 228879, 291942, 343578, 400841, 437913, 457758, 515367, 801682, 875826, 1030734, 1202523, 1546101, 2405046, 2805887, 3092202, 3607569, 5611774, 7215138, 8417661, 10822707, 16835322, 21645414, 25252983, 50505966, 75758949, 151517898]

約数ペア:

[(1, 151517898), (2, 75758949), (3, 50505966), (6, 25252983), (7, 21645414), (9, 16835322), (14, 10822707), (18, 8417661), (21, 7215138), (27, 5611774), (42, 3607569), (49, 3092202), (54, 2805887), (63, 2405046), (98, 1546101), (126, 1202523), (147, 1030734), (173, 875826), (189, 801682), (294, 515367), (331, 457758), (346, 437913), (378, 400841), (441, 343578), (519, 291942), (662, 228879), (882, 171789), (993, 152586), (1038, 145971), (1211, 125118), (1323, 114526), (1557, 97314), (1986, 76293), (2317, 65394), (2422, 62559), (2646, 57263), (2979, 50862), (3114, 48657), (3633, 41706), (4634, 32697), (4671, 32438), (5958, 25431), (6951, 21798), (7266, 20853), (8477, 17874), (8937, 16954), (9342, 16219), (10899, 13902)]