156617748

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^2\times {\mathrm{739}}^1$

素因数の和:814

約数の個数: 108

約数和(自身を含む): 469225120

約数和(自身を除く): 312607372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 174, 203, 252, 261, 348, 406, 522, 609, 739, 812, 841, 1044, 1218, 1478, 1682, 1827, 2217, 2436, 2523, 2956, 3364, 3654, 4434, 5046, 5173, 5887, 6651, 7308, 7569, 8868, 10092, 10346, 11774, 13302, 15138, 15519, 17661, 20692, 21431, 23548, 26604, 30276, 31038, 35322, 42862, 46557, 52983, 62076, 64293, 70644, 85724, 93114, 105966, 128586, 150017, 186228, 192879, 211932, 257172, 300034, 385758, 450051, 600068, 621499, 771516, 900102, 1242998, 1350153, 1800204, 1864497, 2485996, 2700306, 3728994, 4350493, 5400612, 5593491, 7457988, 8700986, 11186982, 13051479, 17401972, 22373964, 26102958, 39154437, 52205916, 78308874, 156617748]

約数ペア:

[(1, 156617748), (2, 78308874), (3, 52205916), (4, 39154437), (6, 26102958), (7, 22373964), (9, 17401972), (12, 13051479), (14, 11186982), (18, 8700986), (21, 7457988), (28, 5593491), (29, 5400612), (36, 4350493), (42, 3728994), (58, 2700306), (63, 2485996), (84, 1864497), (87, 1800204), (116, 1350153), (126, 1242998), (174, 900102), (203, 771516), (252, 621499), (261, 600068), (348, 450051), (406, 385758), (522, 300034), (609, 257172), (739, 211932), (812, 192879), (841, 186228), (1044, 150017), (1218, 128586), (1478, 105966), (1682, 93114), (1827, 85724), (2217, 70644), (2436, 64293), (2523, 62076), (2956, 52983), (3364, 46557), (3654, 42862), (4434, 35322), (5046, 31038), (5173, 30276), (5887, 26604), (6651, 23548), (7308, 21431), (7569, 20692), (8868, 17661), (10092, 15519), (10346, 15138), (11774, 13302)]