102856104

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:224

約数の個数: 144

約数和(自身を含む): 308318400

約数和(自身を除く): 205462296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 79, 104, 107, 117, 156, 158, 169, 214, 234, 237, 312, 316, 321, 338, 428, 468, 474, 507, 632, 642, 676, 711, 856, 936, 948, 963, 1014, 1027, 1284, 1352, 1391, 1422, 1521, 1896, 1926, 2028, 2054, 2568, 2782, 2844, 3042, 3081, 3852, 4056, 4108, 4173, 5564, 5688, 6084, 6162, 7704, 8216, 8346, 8453, 9243, 11128, 12168, 12324, 12519, 13351, 16692, 16906, 18083, 18486, 24648, 25038, 25359, 26702, 33384, 33812, 36166, 36972, 40053, 50076, 50718, 53404, 54249, 67624, 72332, 73944, 76077, 80106, 100152, 101436, 106808, 108498, 109889, 120159, 144664, 152154, 160212, 162747, 202872, 216996, 219778, 240318, 304308, 320424, 325494, 329667, 433992, 439556, 480636, 608616, 650988, 659334, 879112, 961272, 989001, 1301976, 1318668, 1428557, 1978002, 2637336, 2857114, 3956004, 4285671, 5714228, 7912008, 8571342, 11428456, 12857013, 17142684, 25714026, 34285368, 51428052, 102856104]

約数ペア:

[(1, 102856104), (2, 51428052), (3, 34285368), (4, 25714026), (6, 17142684), (8, 12857013), (9, 11428456), (12, 8571342), (13, 7912008), (18, 5714228), (24, 4285671), (26, 3956004), (36, 2857114), (39, 2637336), (52, 1978002), (72, 1428557), (78, 1318668), (79, 1301976), (104, 989001), (107, 961272), (117, 879112), (156, 659334), (158, 650988), (169, 608616), (214, 480636), (234, 439556), (237, 433992), (312, 329667), (316, 325494), (321, 320424), (338, 304308), (428, 240318), (468, 219778), (474, 216996), (507, 202872), (632, 162747), (642, 160212), (676, 152154), (711, 144664), (856, 120159), (936, 109889), (948, 108498), (963, 106808), (1014, 101436), (1027, 100152), (1284, 80106), (1352, 76077), (1391, 73944), (1422, 72332), (1521, 67624), (1896, 54249), (1926, 53404), (2028, 50718), (2054, 50076), (2568, 40053), (2782, 36972), (2844, 36166), (3042, 33812), (3081, 33384), (3852, 26702), (4056, 25359), (4108, 25038), (4173, 24648), (5564, 18486), (5688, 18083), (6084, 16906), (6162, 16692), (7704, 13351), (8216, 12519), (8346, 12324), (8453, 12168), (9243, 11128)]