138384144

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1367}}^1$

素因数の和:1437

約数の個数: 120

約数和(自身を含む): 418991040

約数和(自身を除く): 280606896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 37, 38, 48, 57, 72, 74, 76, 111, 114, 144, 148, 152, 171, 222, 228, 296, 304, 333, 342, 444, 456, 592, 666, 684, 703, 888, 912, 1332, 1367, 1368, 1406, 1776, 2109, 2664, 2734, 2736, 2812, 4101, 4218, 5328, 5468, 5624, 6327, 8202, 8436, 10936, 11248, 12303, 12654, 16404, 16872, 21872, 24606, 25308, 25973, 32808, 33744, 49212, 50579, 50616, 51946, 65616, 77919, 98424, 101158, 101232, 103892, 151737, 155838, 196848, 202316, 207784, 233757, 303474, 311676, 404632, 415568, 455211, 467514, 606948, 623352, 809264, 910422, 935028, 961001, 1213896, 1246704, 1820844, 1870056, 1922002, 2427792, 2883003, 3641688, 3740112, 3844004, 5766006, 7283376, 7688008, 8649009, 11532012, 15376016, 17298018, 23064024, 34596036, 46128048, 69192072, 138384144]

約数ペア:

[(1, 138384144), (2, 69192072), (3, 46128048), (4, 34596036), (6, 23064024), (8, 17298018), (9, 15376016), (12, 11532012), (16, 8649009), (18, 7688008), (19, 7283376), (24, 5766006), (36, 3844004), (37, 3740112), (38, 3641688), (48, 2883003), (57, 2427792), (72, 1922002), (74, 1870056), (76, 1820844), (111, 1246704), (114, 1213896), (144, 961001), (148, 935028), (152, 910422), (171, 809264), (222, 623352), (228, 606948), (296, 467514), (304, 455211), (333, 415568), (342, 404632), (444, 311676), (456, 303474), (592, 233757), (666, 207784), (684, 202316), (703, 196848), (888, 155838), (912, 151737), (1332, 103892), (1367, 101232), (1368, 101158), (1406, 98424), (1776, 77919), (2109, 65616), (2664, 51946), (2734, 50616), (2736, 50579), (2812, 49212), (4101, 33744), (4218, 32808), (5328, 25973), (5468, 25308), (5624, 24606), (6327, 21872), (8202, 16872), (8436, 16404), (10936, 12654), (11248, 12303)]