155087244

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{293}}^1$

素因数の和:361

約数の個数: 144

約数和(自身を含む): 451936800

約数和(自身を除く): 296849556

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 29, 36, 39, 52, 54, 58, 78, 87, 108, 116, 117, 156, 169, 174, 234, 261, 293, 338, 348, 351, 377, 468, 507, 522, 586, 676, 702, 754, 783, 879, 1014, 1044, 1131, 1172, 1404, 1508, 1521, 1566, 1758, 2028, 2262, 2637, 3042, 3132, 3393, 3516, 3809, 4524, 4563, 4901, 5274, 6084, 6786, 7618, 7911, 8497, 9126, 9802, 10179, 10548, 11427, 13572, 14703, 15236, 15822, 16994, 18252, 19604, 20358, 22854, 25491, 29406, 31644, 33988, 34281, 40716, 44109, 45708, 49517, 50982, 58812, 68562, 76473, 88218, 99034, 101964, 102843, 110461, 132327, 137124, 148551, 152946, 176436, 198068, 205686, 220922, 229419, 264654, 297102, 305892, 331383, 411372, 441844, 445653, 458838, 529308, 594204, 662766, 891306, 917676, 994149, 1325532, 1336959, 1435993, 1782612, 1988298, 2673918, 2871986, 2982447, 3976596, 4307979, 5347836, 5743972, 5964894, 8615958, 11929788, 12923937, 17231916, 25847874, 38771811, 51695748, 77543622, 155087244]

約数ペア:

[(1, 155087244), (2, 77543622), (3, 51695748), (4, 38771811), (6, 25847874), (9, 17231916), (12, 12923937), (13, 11929788), (18, 8615958), (26, 5964894), (27, 5743972), (29, 5347836), (36, 4307979), (39, 3976596), (52, 2982447), (54, 2871986), (58, 2673918), (78, 1988298), (87, 1782612), (108, 1435993), (116, 1336959), (117, 1325532), (156, 994149), (169, 917676), (174, 891306), (234, 662766), (261, 594204), (293, 529308), (338, 458838), (348, 445653), (351, 441844), (377, 411372), (468, 331383), (507, 305892), (522, 297102), (586, 264654), (676, 229419), (702, 220922), (754, 205686), (783, 198068), (879, 176436), (1014, 152946), (1044, 148551), (1131, 137124), (1172, 132327), (1404, 110461), (1508, 102843), (1521, 101964), (1566, 99034), (1758, 88218), (2028, 76473), (2262, 68562), (2637, 58812), (3042, 50982), (3132, 49517), (3393, 45708), (3516, 44109), (3809, 40716), (4524, 34281), (4563, 33988), (4901, 31644), (5274, 29406), (6084, 25491), (6786, 22854), (7618, 20358), (7911, 19604), (8497, 18252), (9126, 16994), (9802, 15822), (10179, 15236), (10548, 14703), (11427, 13572)]