152975550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1601}}^1$

素因数の和:1643

約数の個数: 144

約数和(自身を含む): 475563312

約数和(自身を除く): 322587762

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 35, 39, 42, 49, 50, 65, 70, 75, 78, 91, 98, 105, 130, 147, 150, 175, 182, 195, 210, 245, 273, 294, 325, 350, 390, 455, 490, 525, 546, 637, 650, 735, 910, 975, 1050, 1225, 1274, 1365, 1470, 1601, 1911, 1950, 2275, 2450, 2730, 3185, 3202, 3675, 3822, 4550, 4803, 6370, 6825, 7350, 8005, 9555, 9606, 11207, 13650, 15925, 16010, 19110, 20813, 22414, 24015, 31850, 33621, 40025, 41626, 47775, 48030, 56035, 62439, 67242, 78449, 80050, 95550, 104065, 112070, 120075, 124878, 145691, 156898, 168105, 208130, 235347, 240150, 280175, 291382, 312195, 336210, 392245, 437073, 470694, 520325, 560350, 624390, 728455, 784490, 840525, 874146, 1019837, 1040650, 1176735, 1456910, 1560975, 1681050, 1961225, 2039674, 2185365, 2353470, 3059511, 3121950, 3642275, 3922450, 4370730, 5099185, 5883675, 6119022, 7284550, 10198370, 10926825, 11767350, 15297555, 21853650, 25495925, 30595110, 50991850, 76487775, 152975550]

約数ペア:

[(1, 152975550), (2, 76487775), (3, 50991850), (5, 30595110), (6, 25495925), (7, 21853650), (10, 15297555), (13, 11767350), (14, 10926825), (15, 10198370), (21, 7284550), (25, 6119022), (26, 5883675), (30, 5099185), (35, 4370730), (39, 3922450), (42, 3642275), (49, 3121950), (50, 3059511), (65, 2353470), (70, 2185365), (75, 2039674), (78, 1961225), (91, 1681050), (98, 1560975), (105, 1456910), (130, 1176735), (147, 1040650), (150, 1019837), (175, 874146), (182, 840525), (195, 784490), (210, 728455), (245, 624390), (273, 560350), (294, 520325), (325, 470694), (350, 437073), (390, 392245), (455, 336210), (490, 312195), (525, 291382), (546, 280175), (637, 240150), (650, 235347), (735, 208130), (910, 168105), (975, 156898), (1050, 145691), (1225, 124878), (1274, 120075), (1365, 112070), (1470, 104065), (1601, 95550), (1911, 80050), (1950, 78449), (2275, 67242), (2450, 62439), (2730, 56035), (3185, 48030), (3202, 47775), (3675, 41626), (3822, 40025), (4550, 33621), (4803, 31850), (6370, 24015), (6825, 22414), (7350, 20813), (8005, 19110), (9555, 16010), (9606, 15925), (11207, 13650)]