159321552

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{653}}^1$

素因数の和:717

約数の個数: 160

約数和(自身を含む): 490468608

約数和(自身を除く): 331147056

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 23, 24, 26, 34, 39, 46, 48, 51, 52, 68, 69, 78, 92, 102, 104, 136, 138, 156, 184, 204, 208, 221, 272, 276, 299, 312, 368, 391, 408, 442, 552, 598, 624, 653, 663, 782, 816, 884, 897, 1104, 1173, 1196, 1306, 1326, 1564, 1768, 1794, 1959, 2346, 2392, 2612, 2652, 3128, 3536, 3588, 3918, 4692, 4784, 5083, 5224, 5304, 6256, 7176, 7836, 8489, 9384, 10166, 10448, 10608, 11101, 14352, 15019, 15249, 15672, 16978, 18768, 20332, 22202, 25467, 30038, 30498, 31344, 33303, 33956, 40664, 44404, 45057, 50934, 60076, 60996, 66606, 67912, 81328, 88808, 90114, 101868, 120152, 121992, 133212, 135824, 144313, 177616, 180228, 195247, 203736, 240304, 243984, 255323, 266424, 288626, 360456, 390494, 407472, 432939, 510646, 532848, 577252, 585741, 720912, 765969, 780988, 865878, 1021292, 1154504, 1171482, 1531938, 1561976, 1731756, 2042584, 2309008, 2342964, 3063876, 3123952, 3319199, 3463512, 4085168, 4685928, 6127752, 6638398, 6927024, 9371856, 9957597, 12255504, 13276796, 19915194, 26553592, 39830388, 53107184, 79660776, 159321552]

約数ペア:

[(1, 159321552), (2, 79660776), (3, 53107184), (4, 39830388), (6, 26553592), (8, 19915194), (12, 13276796), (13, 12255504), (16, 9957597), (17, 9371856), (23, 6927024), (24, 6638398), (26, 6127752), (34, 4685928), (39, 4085168), (46, 3463512), (48, 3319199), (51, 3123952), (52, 3063876), (68, 2342964), (69, 2309008), (78, 2042584), (92, 1731756), (102, 1561976), (104, 1531938), (136, 1171482), (138, 1154504), (156, 1021292), (184, 865878), (204, 780988), (208, 765969), (221, 720912), (272, 585741), (276, 577252), (299, 532848), (312, 510646), (368, 432939), (391, 407472), (408, 390494), (442, 360456), (552, 288626), (598, 266424), (624, 255323), (653, 243984), (663, 240304), (782, 203736), (816, 195247), (884, 180228), (897, 177616), (1104, 144313), (1173, 135824), (1196, 133212), (1306, 121992), (1326, 120152), (1564, 101868), (1768, 90114), (1794, 88808), (1959, 81328), (2346, 67912), (2392, 66606), (2612, 60996), (2652, 60076), (3128, 50934), (3536, 45057), (3588, 44404), (3918, 40664), (4692, 33956), (4784, 33303), (5083, 31344), (5224, 30498), (5304, 30038), (6256, 25467), (7176, 22202), (7836, 20332), (8489, 18768), (9384, 16978), (10166, 15672), (10448, 15249), (10608, 15019), (11101, 14352)]