156780458368

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{71549}}^1$

素因数の和:71652

約数の個数: 128

約数和(自身を含む): 354687660000

約数和(自身を除く): 197907201632

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 53, 64, 68, 76, 106, 128, 136, 152, 212, 272, 304, 323, 424, 544, 608, 646, 848, 901, 1007, 1088, 1216, 1292, 1696, 1802, 2014, 2176, 2432, 2584, 3392, 3604, 4028, 5168, 6784, 7208, 8056, 10336, 14416, 16112, 17119, 20672, 28832, 32224, 34238, 41344, 57664, 64448, 68476, 71549, 115328, 128896, 136952, 143098, 273904, 286196, 547808, 572392, 1095616, 1144784, 1216333, 1359431, 2191232, 2289568, 2432666, 2718862, 3792097, 4579136, 4865332, 5437724, 7584194, 9158272, 9730664, 10875448, 15168388, 19461328, 21750896, 23110327, 30336776, 38922656, 43501792, 46220654, 60673552, 64465649, 72049843, 77845312, 87003584, 92441308, 121347104, 128931298, 144099686, 155690624, 174007168, 184882616, 242694208, 257862596, 288199372, 369765232, 485388416, 515725192, 576398744, 739530464, 1031450384, 1152797488, 1224847331, 1479060928, 2062900768, 2305594976, 2449694662, 2958121856, 4125801536, 4611189952, 4899389324, 8251603072, 9222379904, 9798778648, 19597557296, 39195114592, 78390229184, 156780458368]

約数ペア:

[(1, 156780458368), (2, 78390229184), (4, 39195114592), (8, 19597557296), (16, 9798778648), (17, 9222379904), (19, 8251603072), (32, 4899389324), (34, 4611189952), (38, 4125801536), (53, 2958121856), (64, 2449694662), (68, 2305594976), (76, 2062900768), (106, 1479060928), (128, 1224847331), (136, 1152797488), (152, 1031450384), (212, 739530464), (272, 576398744), (304, 515725192), (323, 485388416), (424, 369765232), (544, 288199372), (608, 257862596), (646, 242694208), (848, 184882616), (901, 174007168), (1007, 155690624), (1088, 144099686), (1216, 128931298), (1292, 121347104), (1696, 92441308), (1802, 87003584), (2014, 77845312), (2176, 72049843), (2432, 64465649), (2584, 60673552), (3392, 46220654), (3604, 43501792), (4028, 38922656), (5168, 30336776), (6784, 23110327), (7208, 21750896), (8056, 19461328), (10336, 15168388), (14416, 10875448), (16112, 9730664), (17119, 9158272), (20672, 7584194), (28832, 5437724), (32224, 4865332), (34238, 4579136), (41344, 3792097), (57664, 2718862), (64448, 2432666), (68476, 2289568), (71549, 2191232), (115328, 1359431), (128896, 1216333), (136952, 1144784), (143098, 1095616), (273904, 572392), (286196, 547808)]