156713574390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{42373}}^1$

素因数の和:42534

約数の個数: 128

約数和(自身を含む): 399500716032

約数和(自身を除く): 242787141642

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 47, 61, 86, 94, 122, 129, 141, 183, 215, 235, 258, 282, 305, 366, 430, 470, 610, 645, 705, 915, 1290, 1410, 1830, 2021, 2623, 2867, 4042, 5246, 5734, 6063, 7869, 8601, 10105, 12126, 13115, 14335, 15738, 17202, 20210, 26230, 28670, 30315, 39345, 42373, 43005, 60630, 78690, 84746, 86010, 123281, 127119, 211865, 246562, 254238, 369843, 423730, 616405, 635595, 739686, 1232810, 1271190, 1822039, 1849215, 1991531, 2584753, 3644078, 3698430, 3983062, 5169506, 5466117, 5974593, 7754259, 9110195, 9957655, 10932234, 11949186, 12923765, 15508518, 18220390, 19915310, 25847530, 27330585, 29872965, 38771295, 54661170, 59745930, 77542590, 85635833, 111144379, 121483391, 171271666, 222288758, 242966782, 256907499, 333433137, 364450173, 428179165, 513814998, 555721895, 607416955, 666866274, 728900346, 856358330, 1111443790, 1214833910, 1284537495, 1667165685, 1822250865, 2569074990, 3334331370, 3644501730, 5223785813, 10447571626, 15671357439, 26118929065, 31342714878, 52237858130, 78356787195, 156713574390]

約数ペア:

[(1, 156713574390), (2, 78356787195), (3, 52237858130), (5, 31342714878), (6, 26118929065), (10, 15671357439), (15, 10447571626), (30, 5223785813), (43, 3644501730), (47, 3334331370), (61, 2569074990), (86, 1822250865), (94, 1667165685), (122, 1284537495), (129, 1214833910), (141, 1111443790), (183, 856358330), (215, 728900346), (235, 666866274), (258, 607416955), (282, 555721895), (305, 513814998), (366, 428179165), (430, 364450173), (470, 333433137), (610, 256907499), (645, 242966782), (705, 222288758), (915, 171271666), (1290, 121483391), (1410, 111144379), (1830, 85635833), (2021, 77542590), (2623, 59745930), (2867, 54661170), (4042, 38771295), (5246, 29872965), (5734, 27330585), (6063, 25847530), (7869, 19915310), (8601, 18220390), (10105, 15508518), (12126, 12923765), (13115, 11949186), (14335, 10932234), (15738, 9957655), (17202, 9110195), (20210, 7754259), (26230, 5974593), (28670, 5466117), (30315, 5169506), (39345, 3983062), (42373, 3698430), (43005, 3644078), (60630, 2584753), (78690, 1991531), (84746, 1849215), (86010, 1822039), (123281, 1271190), (127119, 1232810), (211865, 739686), (246562, 635595), (254238, 616405), (369843, 423730)]