152561944

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1$

素因数の和:233

約数の個数: 96

約数和(自身を含む): 335980800

約数和(自身を除く): 183418856

約数列:

[1, 2, 4, 8, 17, 19, 23, 34, 38, 46, 68, 76, 92, 136, 151, 152, 184, 289, 302, 323, 391, 437, 578, 604, 646, 782, 874, 1156, 1208, 1292, 1564, 1748, 2312, 2567, 2584, 2869, 3128, 3473, 3496, 5134, 5491, 5738, 6647, 6946, 7429, 10268, 10982, 11476, 13294, 13892, 14858, 20536, 21964, 22952, 26588, 27784, 29716, 43639, 43928, 48773, 53176, 59041, 59432, 65987, 87278, 97546, 118082, 126293, 131974, 174556, 195092, 236164, 252586, 263948, 349112, 390184, 472328, 505172, 527896, 829141, 1003697, 1010344, 1121779, 1658282, 2007394, 2243558, 3316564, 4014788, 4487116, 6633128, 8029576, 8974232, 19070243, 38140486, 76280972, 152561944]

約数ペア:

[(1, 152561944), (2, 76280972), (4, 38140486), (8, 19070243), (17, 8974232), (19, 8029576), (23, 6633128), (34, 4487116), (38, 4014788), (46, 3316564), (68, 2243558), (76, 2007394), (92, 1658282), (136, 1121779), (151, 1010344), (152, 1003697), (184, 829141), (289, 527896), (302, 505172), (323, 472328), (391, 390184), (437, 349112), (578, 263948), (604, 252586), (646, 236164), (782, 195092), (874, 174556), (1156, 131974), (1208, 126293), (1292, 118082), (1564, 97546), (1748, 87278), (2312, 65987), (2567, 59432), (2584, 59041), (2869, 53176), (3128, 48773), (3473, 43928), (3496, 43639), (5134, 29716), (5491, 27784), (5738, 26588), (6647, 22952), (6946, 21964), (7429, 20536), (10268, 14858), (10982, 13892), (11476, 13294)]