156067254

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:247

約数の個数: 144

約数和(自身を含む): 423259200

約数和(自身を除く): 267191946

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 49, 57, 63, 67, 98, 114, 126, 133, 134, 139, 147, 171, 201, 266, 278, 294, 342, 399, 402, 417, 441, 469, 603, 798, 834, 882, 931, 938, 973, 1197, 1206, 1251, 1273, 1407, 1862, 1946, 2394, 2502, 2546, 2641, 2793, 2814, 2919, 3283, 3819, 4221, 5282, 5586, 5838, 6566, 6811, 7638, 7923, 8379, 8442, 8757, 8911, 9313, 9849, 11457, 13622, 15846, 16758, 17514, 17822, 18487, 18626, 19698, 20433, 22914, 23769, 26733, 27939, 29547, 36974, 40866, 47538, 53466, 55461, 55878, 59094, 61299, 62377, 65191, 80199, 83817, 110922, 122598, 124754, 129409, 130382, 160398, 166383, 167634, 176947, 187131, 195573, 258818, 332766, 353894, 374262, 388227, 391146, 456337, 530841, 561393, 586719, 776454, 912674, 1061682, 1122786, 1164681, 1173438, 1238629, 1369011, 1592523, 2329362, 2477258, 2738022, 3185046, 3715887, 4107033, 7431774, 8214066, 8670403, 11147661, 17340806, 22295322, 26011209, 52022418, 78033627, 156067254]

約数ペア:

[(1, 156067254), (2, 78033627), (3, 52022418), (6, 26011209), (7, 22295322), (9, 17340806), (14, 11147661), (18, 8670403), (19, 8214066), (21, 7431774), (38, 4107033), (42, 3715887), (49, 3185046), (57, 2738022), (63, 2477258), (67, 2329362), (98, 1592523), (114, 1369011), (126, 1238629), (133, 1173438), (134, 1164681), (139, 1122786), (147, 1061682), (171, 912674), (201, 776454), (266, 586719), (278, 561393), (294, 530841), (342, 456337), (399, 391146), (402, 388227), (417, 374262), (441, 353894), (469, 332766), (603, 258818), (798, 195573), (834, 187131), (882, 176947), (931, 167634), (938, 166383), (973, 160398), (1197, 130382), (1206, 129409), (1251, 124754), (1273, 122598), (1407, 110922), (1862, 83817), (1946, 80199), (2394, 65191), (2502, 62377), (2546, 61299), (2641, 59094), (2793, 55878), (2814, 55461), (2919, 53466), (3283, 47538), (3819, 40866), (4221, 36974), (5282, 29547), (5586, 27939), (5838, 26733), (6566, 23769), (6811, 22914), (7638, 20433), (7923, 19698), (8379, 18626), (8442, 18487), (8757, 17822), (8911, 17514), (9313, 16758), (9849, 15846), (11457, 13622)]