144430395568

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{1123}}^1\times {\mathrm{2551}}^1$

素因数の和:3842

約数の個数: 80

約数和(自身を含む): 294509293056

約数和(自身を除く): 150078897488

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 137, 184, 274, 368, 548, 1096, 1123, 2192, 2246, 2551, 3151, 4492, 5102, 6302, 8984, 10204, 12604, 17968, 20408, 25208, 25829, 40816, 50416, 51658, 58673, 103316, 117346, 153851, 206632, 234692, 307702, 349487, 413264, 469384, 615404, 698974, 938768, 1230808, 1397948, 2461616, 2795896, 2864773, 3538573, 5591792, 5729546, 7077146, 8038201, 11459092, 14154292, 16076402, 22918184, 28308584, 32152804, 45836368, 56617168, 64305608, 65889779, 128611216, 131779558, 263559116, 392473901, 527118232, 784947802, 1054236464, 1569895604, 3139791208, 6279582416, 9026899723, 18053799446, 36107598892, 72215197784, 144430395568]

約数ペア:

[(1, 144430395568), (2, 72215197784), (4, 36107598892), (8, 18053799446), (16, 9026899723), (23, 6279582416), (46, 3139791208), (92, 1569895604), (137, 1054236464), (184, 784947802), (274, 527118232), (368, 392473901), (548, 263559116), (1096, 131779558), (1123, 128611216), (2192, 65889779), (2246, 64305608), (2551, 56617168), (3151, 45836368), (4492, 32152804), (5102, 28308584), (6302, 22918184), (8984, 16076402), (10204, 14154292), (12604, 11459092), (17968, 8038201), (20408, 7077146), (25208, 5729546), (25829, 5591792), (40816, 3538573), (50416, 2864773), (51658, 2795896), (58673, 2461616), (103316, 1397948), (117346, 1230808), (153851, 938768), (206632, 698974), (234692, 615404), (307702, 469384), (349487, 413264)]