156923060398

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{149}}^1\times {\mathrm{112207}}^1$

素因数の和:112409

約数の個数: 48

約数和(自身を含む): 269332862400

約数和(自身を除く): 112409802002

約数列:

[1, 2, 13, 19, 26, 38, 149, 247, 298, 361, 494, 722, 1937, 2831, 3874, 4693, 5662, 9386, 36803, 53789, 73606, 107578, 112207, 224414, 699257, 1398514, 1458691, 2131933, 2917382, 4263866, 16718843, 27715129, 33437686, 40506727, 55430258, 81013454, 217344959, 317658017, 434689918, 526587451, 635316034, 1053174902, 4129554221, 6035502323, 8259108442, 12071004646, 78461530199, 156923060398]

約数ペア:

[(1, 156923060398), (2, 78461530199), (13, 12071004646), (19, 8259108442), (26, 6035502323), (38, 4129554221), (149, 1053174902), (247, 635316034), (298, 526587451), (361, 434689918), (494, 317658017), (722, 217344959), (1937, 81013454), (2831, 55430258), (3874, 40506727), (4693, 33437686), (5662, 27715129), (9386, 16718843), (36803, 4263866), (53789, 2917382), (73606, 2131933), (107578, 1458691), (112207, 1398514), (224414, 699257)]