154133552

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{151}}^1\times {\mathrm{487}}^1$

素因数の和:777

約数の個数: 40

約数和(自身を含む): 303528192

約数和(自身を除く): 149394640

約数列:

[1, 2, 4, 8, 16, 131, 151, 262, 302, 487, 524, 604, 974, 1048, 1208, 1948, 2096, 2416, 3896, 7792, 19781, 39562, 63797, 73537, 79124, 127594, 147074, 158248, 255188, 294148, 316496, 510376, 588296, 1020752, 1176592, 9633347, 19266694, 38533388, 77066776, 154133552]

約数ペア:

[(1, 154133552), (2, 77066776), (4, 38533388), (8, 19266694), (16, 9633347), (131, 1176592), (151, 1020752), (262, 588296), (302, 510376), (487, 316496), (524, 294148), (604, 255188), (974, 158248), (1048, 147074), (1208, 127594), (1948, 79124), (2096, 73537), (2416, 63797), (3896, 39562), (7792, 19781)]