157218192

素因数分解:

$2^4\times 3^3\times {\mathrm{439}}^1\times {\mathrm{829}}^1$

素因数の和:1285

約数の個数: 80

約数和(自身を含む): 452848000

約数和(自身を除く): 295629808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 439, 829, 878, 1317, 1658, 1756, 2487, 2634, 3316, 3512, 3951, 4974, 5268, 6632, 7024, 7461, 7902, 9948, 10536, 11853, 13264, 14922, 15804, 19896, 21072, 22383, 23706, 29844, 31608, 39792, 44766, 47412, 59688, 63216, 89532, 94824, 119376, 179064, 189648, 358128, 363931, 727862, 1091793, 1455724, 2183586, 2911448, 3275379, 4367172, 5822896, 6550758, 8734344, 9826137, 13101516, 17468688, 19652274, 26203032, 39304548, 52406064, 78609096, 157218192]

約数ペア:

[(1, 157218192), (2, 78609096), (3, 52406064), (4, 39304548), (6, 26203032), (8, 19652274), (9, 17468688), (12, 13101516), (16, 9826137), (18, 8734344), (24, 6550758), (27, 5822896), (36, 4367172), (48, 3275379), (54, 2911448), (72, 2183586), (108, 1455724), (144, 1091793), (216, 727862), (432, 363931), (439, 358128), (829, 189648), (878, 179064), (1317, 119376), (1658, 94824), (1756, 89532), (2487, 63216), (2634, 59688), (3316, 47412), (3512, 44766), (3951, 39792), (4974, 31608), (5268, 29844), (6632, 23706), (7024, 22383), (7461, 21072), (7902, 19896), (9948, 15804), (10536, 14922), (11853, 13264)]