156669435828

素因数分解:

$2^2\times 3^2\times {\mathrm{197}}^1\times {\mathrm{239}}^1\times {\mathrm{92431}}^1$

素因数の和:92877

約数の個数: 72

約数和(自身を含む): 399705546240

約数和(自身を除く): 243036110412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 197, 239, 394, 478, 591, 717, 788, 956, 1182, 1434, 1773, 2151, 2364, 2868, 3546, 4302, 7092, 8604, 47083, 92431, 94166, 141249, 184862, 188332, 277293, 282498, 369724, 423747, 554586, 564996, 831879, 847494, 1109172, 1663758, 1694988, 3327516, 18208907, 22091009, 36417814, 44182018, 54626721, 66273027, 72835628, 88364036, 109253442, 132546054, 163880163, 198819081, 218506884, 265092108, 327760326, 397638162, 655520652, 795276324, 4351928773, 8703857546, 13055786319, 17407715092, 26111572638, 39167358957, 52223145276, 78334717914, 156669435828]

約数ペア:

[(1, 156669435828), (2, 78334717914), (3, 52223145276), (4, 39167358957), (6, 26111572638), (9, 17407715092), (12, 13055786319), (18, 8703857546), (36, 4351928773), (197, 795276324), (239, 655520652), (394, 397638162), (478, 327760326), (591, 265092108), (717, 218506884), (788, 198819081), (956, 163880163), (1182, 132546054), (1434, 109253442), (1773, 88364036), (2151, 72835628), (2364, 66273027), (2868, 54626721), (3546, 44182018), (4302, 36417814), (7092, 22091009), (8604, 18208907), (47083, 3327516), (92431, 1694988), (94166, 1663758), (141249, 1109172), (184862, 847494), (188332, 831879), (277293, 564996), (282498, 554586), (369724, 423747)]