149710842

素因数分解:

$2^1\times 3^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{523}}^1$

素因数の和:590

約数の個数: 96

約数和(自身を含む): 366213120

約数和(自身を除く): 216502278

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 31, 38, 54, 57, 62, 81, 93, 114, 162, 171, 186, 243, 279, 342, 486, 513, 523, 558, 589, 837, 1026, 1046, 1178, 1539, 1569, 1674, 1767, 2511, 3078, 3138, 3534, 4617, 4707, 5022, 5301, 7533, 9234, 9414, 9937, 10602, 14121, 15066, 15903, 16213, 19874, 28242, 29811, 31806, 32426, 42363, 47709, 48639, 59622, 84726, 89433, 95418, 97278, 127089, 143127, 145917, 178866, 254178, 268299, 286254, 291834, 308047, 437751, 536598, 616094, 804897, 875502, 924141, 1313253, 1609794, 1848282, 2414691, 2626506, 2772423, 3939759, 4829382, 5544846, 7879518, 8317269, 16634538, 24951807, 49903614, 74855421, 149710842]

約数ペア:

[(1, 149710842), (2, 74855421), (3, 49903614), (6, 24951807), (9, 16634538), (18, 8317269), (19, 7879518), (27, 5544846), (31, 4829382), (38, 3939759), (54, 2772423), (57, 2626506), (62, 2414691), (81, 1848282), (93, 1609794), (114, 1313253), (162, 924141), (171, 875502), (186, 804897), (243, 616094), (279, 536598), (342, 437751), (486, 308047), (513, 291834), (523, 286254), (558, 268299), (589, 254178), (837, 178866), (1026, 145917), (1046, 143127), (1178, 127089), (1539, 97278), (1569, 95418), (1674, 89433), (1767, 84726), (2511, 59622), (3078, 48639), (3138, 47709), (3534, 42363), (4617, 32426), (4707, 31806), (5022, 29811), (5301, 28242), (7533, 19874), (9234, 16213), (9414, 15903), (9937, 15066), (10602, 14121)]