152493088

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^2$

素因数の和:342

約数の個数: 72

約数和(自身を含む): 347049360

約数和(自身を除く): 194556272

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 151, 152, 176, 209, 302, 304, 352, 418, 604, 608, 836, 1208, 1661, 1672, 2416, 2869, 3322, 3344, 4832, 5738, 6644, 6688, 11476, 13288, 22801, 22952, 26576, 31559, 45602, 45904, 53152, 63118, 91204, 91808, 126236, 182408, 250811, 252472, 364816, 433219, 501622, 504944, 729632, 866438, 1003244, 1009888, 1732876, 2006488, 3465752, 4012976, 4765409, 6931504, 8025952, 9530818, 13863008, 19061636, 38123272, 76246544, 152493088]

約数ペア:

[(1, 152493088), (2, 76246544), (4, 38123272), (8, 19061636), (11, 13863008), (16, 9530818), (19, 8025952), (22, 6931504), (32, 4765409), (38, 4012976), (44, 3465752), (76, 2006488), (88, 1732876), (151, 1009888), (152, 1003244), (176, 866438), (209, 729632), (302, 504944), (304, 501622), (352, 433219), (418, 364816), (604, 252472), (608, 250811), (836, 182408), (1208, 126236), (1661, 91808), (1672, 91204), (2416, 63118), (2869, 53152), (3322, 45904), (3344, 45602), (4832, 31559), (5738, 26576), (6644, 22952), (6688, 22801), (11476, 13288)]