144643770190

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{743}}^1\times {\mathrm{60271}}^1$

素因数の和:61057

約数の個数: 64

約数和(自身を含む): 290578544640

約数和(自身を除く): 145934774450

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 743, 1486, 1615, 3230, 3715, 7430, 12631, 14117, 25262, 28234, 60271, 63155, 70585, 120542, 126310, 141170, 239989, 301355, 479978, 602710, 1024607, 1145149, 1199945, 2049214, 2290298, 2399890, 5123035, 5725745, 10246070, 11451490, 19467533, 38935066, 44781353, 89562706, 97337665, 194675330, 223906765, 447813530, 761283001, 850845707, 1522566002, 1701691414, 3806415005, 4254228535, 7612830010, 8508457070, 14464377019, 28928754038, 72321885095, 144643770190]

約数ペア:

[(1, 144643770190), (2, 72321885095), (5, 28928754038), (10, 14464377019), (17, 8508457070), (19, 7612830010), (34, 4254228535), (38, 3806415005), (85, 1701691414), (95, 1522566002), (170, 850845707), (190, 761283001), (323, 447813530), (646, 223906765), (743, 194675330), (1486, 97337665), (1615, 89562706), (3230, 44781353), (3715, 38935066), (7430, 19467533), (12631, 11451490), (14117, 10246070), (25262, 5725745), (28234, 5123035), (60271, 2399890), (63155, 2290298), (70585, 2049214), (120542, 1199945), (126310, 1145149), (141170, 1024607), (239989, 602710), (301355, 479978)]