157088295

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{673}}^1$

素因数の和:726

約数の個数: 128

約数和(自身を含む): 362342400

約数和(自身を除く): 205254105

約数列:

[1, 3, 5, 7, 9, 13, 15, 19, 21, 27, 35, 39, 45, 57, 63, 65, 91, 95, 105, 117, 133, 135, 171, 189, 195, 247, 273, 285, 315, 351, 399, 455, 513, 585, 665, 673, 741, 819, 855, 945, 1197, 1235, 1365, 1729, 1755, 1995, 2019, 2223, 2457, 2565, 3365, 3591, 3705, 4095, 4711, 5187, 5985, 6057, 6669, 8645, 8749, 10095, 11115, 12285, 12787, 14133, 15561, 17955, 18171, 23555, 25935, 26247, 30285, 33345, 38361, 42399, 43745, 46683, 61243, 63935, 70665, 77805, 78741, 89509, 90855, 115083, 127197, 131235, 166231, 183729, 191805, 211995, 233415, 236223, 268527, 306215, 345249, 393705, 447545, 498693, 551187, 575415, 635985, 805581, 831155, 918645, 1163617, 1181115, 1342635, 1496079, 1653561, 1726245, 2416743, 2493465, 2755935, 3490851, 4027905, 4488237, 5818085, 7480395, 8267805, 10472553, 12083715, 17454255, 22441185, 31417659, 52362765, 157088295]

約数ペア:

[(1, 157088295), (3, 52362765), (5, 31417659), (7, 22441185), (9, 17454255), (13, 12083715), (15, 10472553), (19, 8267805), (21, 7480395), (27, 5818085), (35, 4488237), (39, 4027905), (45, 3490851), (57, 2755935), (63, 2493465), (65, 2416743), (91, 1726245), (95, 1653561), (105, 1496079), (117, 1342635), (133, 1181115), (135, 1163617), (171, 918645), (189, 831155), (195, 805581), (247, 635985), (273, 575415), (285, 551187), (315, 498693), (351, 447545), (399, 393705), (455, 345249), (513, 306215), (585, 268527), (665, 236223), (673, 233415), (741, 211995), (819, 191805), (855, 183729), (945, 166231), (1197, 131235), (1235, 127197), (1365, 115083), (1729, 90855), (1755, 89509), (1995, 78741), (2019, 77805), (2223, 70665), (2457, 63935), (2565, 61243), (3365, 46683), (3591, 43745), (3705, 42399), (4095, 38361), (4711, 33345), (5187, 30285), (5985, 26247), (6057, 25935), (6669, 23555), (8645, 18171), (8749, 17955), (10095, 15561), (11115, 14133), (12285, 12787)]