153048756

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1$

素因数の和:350

約数の個数: 144

約数和(自身を含む): 448846272

約数和(自身を除く): 295797516

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 49, 51, 61, 68, 84, 98, 102, 119, 122, 147, 183, 196, 204, 238, 244, 251, 294, 357, 366, 427, 476, 502, 588, 714, 732, 753, 833, 854, 1004, 1037, 1281, 1428, 1506, 1666, 1708, 1757, 2074, 2499, 2562, 2989, 3012, 3111, 3332, 3514, 4148, 4267, 4998, 5124, 5271, 5978, 6222, 7028, 7259, 8534, 8967, 9996, 10542, 11956, 12299, 12444, 12801, 14518, 15311, 17068, 17934, 21084, 21777, 24598, 25602, 29036, 29869, 30622, 35868, 36897, 43554, 45933, 49196, 50813, 51204, 59738, 61244, 73794, 87108, 89607, 91866, 101626, 107177, 119476, 147588, 152439, 179214, 183732, 203252, 209083, 214354, 260287, 304878, 321531, 358428, 418166, 428708, 520574, 609756, 627249, 643062, 750239, 780861, 836332, 1041148, 1254498, 1286124, 1500478, 1561722, 1822009, 2250717, 2508996, 3000956, 3123444, 3644018, 4501434, 5466027, 7288036, 9002868, 10932054, 12754063, 21864108, 25508126, 38262189, 51016252, 76524378, 153048756]

約数ペア:

[(1, 153048756), (2, 76524378), (3, 51016252), (4, 38262189), (6, 25508126), (7, 21864108), (12, 12754063), (14, 10932054), (17, 9002868), (21, 7288036), (28, 5466027), (34, 4501434), (42, 3644018), (49, 3123444), (51, 3000956), (61, 2508996), (68, 2250717), (84, 1822009), (98, 1561722), (102, 1500478), (119, 1286124), (122, 1254498), (147, 1041148), (183, 836332), (196, 780861), (204, 750239), (238, 643062), (244, 627249), (251, 609756), (294, 520574), (357, 428708), (366, 418166), (427, 358428), (476, 321531), (502, 304878), (588, 260287), (714, 214354), (732, 209083), (753, 203252), (833, 183732), (854, 179214), (1004, 152439), (1037, 147588), (1281, 119476), (1428, 107177), (1506, 101626), (1666, 91866), (1708, 89607), (1757, 87108), (2074, 73794), (2499, 61244), (2562, 59738), (2989, 51204), (3012, 50813), (3111, 49196), (3332, 45933), (3514, 43554), (4148, 36897), (4267, 35868), (4998, 30622), (5124, 29869), (5271, 29036), (5978, 25602), (6222, 24598), (7028, 21777), (7259, 21084), (8534, 17934), (8967, 17068), (9996, 15311), (10542, 14518), (11956, 12801), (12299, 12444)]