145447308

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{10333}}^1$

素因数の和:10383

約数の個数: 72

約数和(自身を含む): 406250208

約数和(自身を除く): 260802900

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 23, 34, 36, 46, 51, 68, 69, 92, 102, 138, 153, 204, 207, 276, 306, 391, 414, 612, 782, 828, 1173, 1564, 2346, 3519, 4692, 7038, 10333, 14076, 20666, 30999, 41332, 61998, 92997, 123996, 175661, 185994, 237659, 351322, 371988, 475318, 526983, 702644, 712977, 950636, 1053966, 1425954, 1580949, 2107932, 2138931, 2851908, 3161898, 4040203, 4277862, 6323796, 8080406, 8555724, 12120609, 16160812, 24241218, 36361827, 48482436, 72723654, 145447308]

約数ペア:

[(1, 145447308), (2, 72723654), (3, 48482436), (4, 36361827), (6, 24241218), (9, 16160812), (12, 12120609), (17, 8555724), (18, 8080406), (23, 6323796), (34, 4277862), (36, 4040203), (46, 3161898), (51, 2851908), (68, 2138931), (69, 2107932), (92, 1580949), (102, 1425954), (138, 1053966), (153, 950636), (204, 712977), (207, 702644), (276, 526983), (306, 475318), (391, 371988), (414, 351322), (612, 237659), (782, 185994), (828, 175661), (1173, 123996), (1564, 92997), (2346, 61998), (3519, 41332), (4692, 30999), (7038, 20666), (10333, 14076)]