148906998

素因数分解:

$2^1\times 3^6\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:161

約数の個数: 112

約数和(自身を含む): 356965056

約数和(自身を除く): 208058058

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 47, 53, 54, 81, 82, 94, 106, 123, 141, 159, 162, 243, 246, 282, 318, 369, 423, 477, 486, 729, 738, 846, 954, 1107, 1269, 1431, 1458, 1927, 2173, 2214, 2491, 2538, 2862, 3321, 3807, 3854, 4293, 4346, 4982, 5781, 6519, 6642, 7473, 7614, 8586, 9963, 11421, 11562, 12879, 13038, 14946, 17343, 19557, 19926, 22419, 22842, 25758, 29889, 34263, 34686, 38637, 39114, 44838, 52029, 58671, 59778, 67257, 68526, 77274, 102131, 104058, 117342, 134514, 156087, 176013, 201771, 204262, 306393, 312174, 352026, 403542, 468261, 528039, 605313, 612786, 919179, 936522, 1056078, 1210626, 1404783, 1584117, 1815939, 1838358, 2757537, 2809566, 3168234, 3631878, 5515074, 8272611, 16545222, 24817833, 49635666, 74453499, 148906998]

約数ペア:

[(1, 148906998), (2, 74453499), (3, 49635666), (6, 24817833), (9, 16545222), (18, 8272611), (27, 5515074), (41, 3631878), (47, 3168234), (53, 2809566), (54, 2757537), (81, 1838358), (82, 1815939), (94, 1584117), (106, 1404783), (123, 1210626), (141, 1056078), (159, 936522), (162, 919179), (243, 612786), (246, 605313), (282, 528039), (318, 468261), (369, 403542), (423, 352026), (477, 312174), (486, 306393), (729, 204262), (738, 201771), (846, 176013), (954, 156087), (1107, 134514), (1269, 117342), (1431, 104058), (1458, 102131), (1927, 77274), (2173, 68526), (2214, 67257), (2491, 59778), (2538, 58671), (2862, 52029), (3321, 44838), (3807, 39114), (3854, 38637), (4293, 34686), (4346, 34263), (4982, 29889), (5781, 25758), (6519, 22842), (6642, 22419), (7473, 19926), (7614, 19557), (8586, 17343), (9963, 14946), (11421, 13038), (11562, 12879)]