157823064

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{487}}^1\times {\mathrm{643}}^1$

素因数の和:1149

約数の個数: 96

約数和(自身を含む): 490264320

約数和(自身を除く): 332441256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 487, 504, 643, 974, 1286, 1461, 1929, 1948, 2572, 2922, 3409, 3858, 3896, 4383, 4501, 5144, 5787, 5844, 6818, 7716, 8766, 9002, 10227, 11574, 11688, 13503, 13636, 15432, 17532, 18004, 20454, 23148, 27006, 27272, 30681, 35064, 36008, 40509, 40908, 46296, 54012, 61362, 81018, 81816, 108024, 122724, 162036, 245448, 313141, 324072, 626282, 939423, 1252564, 1878846, 2191987, 2505128, 2818269, 3757692, 4383974, 5636538, 6575961, 7515384, 8767948, 11273076, 13151922, 17535896, 19727883, 22546152, 26303844, 39455766, 52607688, 78911532, 157823064]

約数ペア:

[(1, 157823064), (2, 78911532), (3, 52607688), (4, 39455766), (6, 26303844), (7, 22546152), (8, 19727883), (9, 17535896), (12, 13151922), (14, 11273076), (18, 8767948), (21, 7515384), (24, 6575961), (28, 5636538), (36, 4383974), (42, 3757692), (56, 2818269), (63, 2505128), (72, 2191987), (84, 1878846), (126, 1252564), (168, 939423), (252, 626282), (487, 324072), (504, 313141), (643, 245448), (974, 162036), (1286, 122724), (1461, 108024), (1929, 81816), (1948, 81018), (2572, 61362), (2922, 54012), (3409, 46296), (3858, 40908), (3896, 40509), (4383, 36008), (4501, 35064), (5144, 30681), (5787, 27272), (5844, 27006), (6818, 23148), (7716, 20454), (8766, 18004), (9002, 17532), (10227, 15432), (11574, 13636), (11688, 13503)]