159436914

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1$

素因数の和:324

約数の個数: 128

約数和(自身を含む): 422392320

約数和(自身を除く): 262955406

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 26, 34, 39, 42, 51, 78, 89, 91, 102, 119, 178, 182, 193, 221, 238, 267, 273, 357, 386, 442, 534, 546, 579, 623, 663, 714, 1157, 1158, 1246, 1326, 1351, 1513, 1547, 1869, 2314, 2509, 2702, 3026, 3094, 3281, 3471, 3738, 4053, 4539, 4641, 5018, 6562, 6942, 7527, 8099, 8106, 9078, 9282, 9843, 10591, 15054, 16198, 17177, 17563, 19669, 19686, 21182, 22967, 24297, 31773, 34354, 35126, 39338, 42653, 45934, 48594, 51531, 52689, 59007, 63546, 68901, 85306, 103062, 105378, 118014, 120239, 127959, 137683, 137802, 223301, 240478, 255918, 275366, 292009, 298571, 360717, 413049, 446602, 584018, 597142, 669903, 721434, 826098, 876027, 895713, 1339806, 1563107, 1752054, 1791426, 2044063, 3126214, 3796117, 4088126, 4689321, 6132189, 7592234, 9378642, 11388351, 12264378, 22776702, 26572819, 53145638, 79718457, 159436914]

約数ペア:

[(1, 159436914), (2, 79718457), (3, 53145638), (6, 26572819), (7, 22776702), (13, 12264378), (14, 11388351), (17, 9378642), (21, 7592234), (26, 6132189), (34, 4689321), (39, 4088126), (42, 3796117), (51, 3126214), (78, 2044063), (89, 1791426), (91, 1752054), (102, 1563107), (119, 1339806), (178, 895713), (182, 876027), (193, 826098), (221, 721434), (238, 669903), (267, 597142), (273, 584018), (357, 446602), (386, 413049), (442, 360717), (534, 298571), (546, 292009), (579, 275366), (623, 255918), (663, 240478), (714, 223301), (1157, 137802), (1158, 137683), (1246, 127959), (1326, 120239), (1351, 118014), (1513, 105378), (1547, 103062), (1869, 85306), (2314, 68901), (2509, 63546), (2702, 59007), (3026, 52689), (3094, 51531), (3281, 48594), (3471, 45934), (3738, 42653), (4053, 39338), (4539, 35126), (4641, 34354), (5018, 31773), (6562, 24297), (6942, 22967), (7527, 21182), (8099, 19686), (8106, 19669), (9078, 17563), (9282, 17177), (9843, 16198), (10591, 15054)]