151837140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{27809}}^1$

素因数の和:27841

約数の個数: 96

約数和(自身を含む): 523272960

約数和(自身を除く): 371435820

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 27809, 55618, 83427, 111236, 139045, 166854, 194663, 278090, 333708, 361517, 389326, 417135, 556180, 583989, 723034, 778652, 834270, 973315, 1084551, 1167978, 1446068, 1668540, 1807585, 1946630, 2169102, 2335956, 2530619, 2919945, 3615170, 3893260, 4338204, 5061238, 5422755, 5839890, 7230340, 7591857, 10122476, 10845510, 11679780, 12653095, 15183714, 21691020, 25306190, 30367428, 37959285, 50612380, 75918570, 151837140]

約数ペア:

[(1, 151837140), (2, 75918570), (3, 50612380), (4, 37959285), (5, 30367428), (6, 25306190), (7, 21691020), (10, 15183714), (12, 12653095), (13, 11679780), (14, 10845510), (15, 10122476), (20, 7591857), (21, 7230340), (26, 5839890), (28, 5422755), (30, 5061238), (35, 4338204), (39, 3893260), (42, 3615170), (52, 2919945), (60, 2530619), (65, 2335956), (70, 2169102), (78, 1946630), (84, 1807585), (91, 1668540), (105, 1446068), (130, 1167978), (140, 1084551), (156, 973315), (182, 834270), (195, 778652), (210, 723034), (260, 583989), (273, 556180), (364, 417135), (390, 389326), (420, 361517), (455, 333708), (546, 278090), (780, 194663), (910, 166854), (1092, 139045), (1365, 111236), (1820, 83427), (2730, 55618), (5460, 27809)]