169968390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{787}}^1$

素因数の和:1133

約数の個数: 64

約数和(自身を含む): 427562496

約数和(自身を除く): 257594106

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 313, 345, 626, 690, 787, 939, 1565, 1574, 1878, 2361, 3130, 3935, 4695, 4722, 7199, 7870, 9390, 11805, 14398, 18101, 21597, 23610, 35995, 36202, 43194, 54303, 71990, 90505, 107985, 108606, 181010, 215970, 246331, 271515, 492662, 543030, 738993, 1231655, 1477986, 2463310, 3694965, 5665613, 7389930, 11331226, 16996839, 28328065, 33993678, 56656130, 84984195, 169968390]

約数ペア:

[(1, 169968390), (2, 84984195), (3, 56656130), (5, 33993678), (6, 28328065), (10, 16996839), (15, 11331226), (23, 7389930), (30, 5665613), (46, 3694965), (69, 2463310), (115, 1477986), (138, 1231655), (230, 738993), (313, 543030), (345, 492662), (626, 271515), (690, 246331), (787, 215970), (939, 181010), (1565, 108606), (1574, 107985), (1878, 90505), (2361, 71990), (3130, 54303), (3935, 43194), (4695, 36202), (4722, 35995), (7199, 23610), (7870, 21597), (9390, 18101), (11805, 14398)]