156765937244

素因数分解:

$2^2\times 7^1\times {\mathrm{653}}^1\times {\mathrm{1061}}^1\times {\mathrm{8081}}^1$

素因数の和:9806

約数の個数: 48

約数和(自身を含む): 314346868416

約数和(自身を除く): 157580931172

約数列:

[1, 2, 4, 7, 14, 28, 653, 1061, 1306, 2122, 2612, 4244, 4571, 7427, 8081, 9142, 14854, 16162, 18284, 29708, 32324, 56567, 113134, 226268, 692833, 1385666, 2771332, 4849831, 5276893, 8573941, 9699662, 10553786, 17147882, 19399324, 21107572, 34295764, 36938251, 60017587, 73876502, 120035174, 147753004, 240070348, 5598783473, 11197566946, 22395133892, 39191484311, 78382968622, 156765937244]

約数ペア:

[(1, 156765937244), (2, 78382968622), (4, 39191484311), (7, 22395133892), (14, 11197566946), (28, 5598783473), (653, 240070348), (1061, 147753004), (1306, 120035174), (2122, 73876502), (2612, 60017587), (4244, 36938251), (4571, 34295764), (7427, 21107572), (8081, 19399324), (9142, 17147882), (14854, 10553786), (16162, 9699662), (18284, 8573941), (29708, 5276893), (32324, 4849831), (56567, 2771332), (113134, 1385666), (226268, 692833)]